LIBRARY OF CONGRESS CYAC SUBJECT HEADINGS
TENTATIVE MONTHLY LIST 08 CYAC (August 2026)
The proposed headings on this list are NOT YET APPROVED and not yet available for use in current cataloging.
Send all comments on this list to the CYAC Program - Email: cyacprog@loc.gov
"(A)" indicates pre-approved proposals for material in Priority 1. "(C)" indicates proposals submitted by libraries in the Subject Authority Cooperative Program (SACO).
 
 
CHILDREN'S SUBJECT HEADINGS
 
150
African rock pythons    [May Subd Geog]    [sp2025050345]
 
053
QL666.O67 (Zoology)
 
450
UF African rock python
 
450
UF Coluber sebae
 
450
UF Python sebae
 
450
UF Rock pythons, African
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. African rock pythons. 2. Pythons.
 
 
150
Amethystine pythons    [May Subd Geog]    [sp2025050346]
 
053
QL666.O67 (Zoology)
 
450
UF Amethystine python
 
450
UF Boa amethistina
 
450
UF Morelia amethistina
 
450
UF Scrub pythons
 
450
UF Simalia amethistina
 
550
BT Nocturnal animals
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Amethystine pythons. 2. Pythons.
 
 
150
Antelope jackrabbits    [May Subd Geog]    [sp2026050169]
 
053
QL737.L32 (Zoology)
 
450
UF Allen's hares
 
450
UF Allen's jackrabbits
 
450
UF Antelope jack rabbits
 
450
UF Antelope jackrabbit
 
450
UF Lepus alleni
 
450
UF White-sided jackrabbits
 
550
BT Desert animals
 
550
BT Hares
 
680
When this heading is assigned, the second subject heading Hares is also assigned: 1. Antelope jackrabbits. 2. Hares.
 
 
150
Arabian oryxes    [May Subd Geog]    [sp2025050325]
 
053
QL737.U53 (Zoology)
 
450
UF Arabian oryx
 
450
UF Antilope leucoryx
 
450
UF Oryx, Arabian
 
450
UF Oryx leucorix
 
450
UF Oryx leucoryx
 
450
UF Oryxes, Arabian
 
450
UF White oryx
 
450
UF White oryxes
 
550
BT Antelope family (Mammals)
 
680
When this heading is assigned, the second subject heading Antelope family (Mammals) is also assigned: 1. Arabian oryxes. 2. Antelope family (Mammals)
 
 
150
Arson    [May Subd Geog] CHANGE GEOG    [sp2021052836]
 
053
HV6638 DELETE FIELD
 
053
HV6638 (Social pathology) ADD FIELD
 
450
UF Arsons ADD FIELD
 
550
BT Firemaking DELETE FIELD
 
550
BT Offenses against property DELETE FIELD
 
550
BT Property crimes ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Ball pythons    [May Subd Geog]    [sp2025050353]
 
053
QL666.O67 (Zoology)
 
450
UF Ball python
 
450
UF Boa regius
 
450
UF Python regius
 
450
UF Royal pythons
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Ball pythons. 2. Pythons.
 
 
150
Blue wildebeests    [May Subd Geog]    [sp2026050160]
 
053
QL737.U53 (Zoology)
 
450
UF Antilope taurina
 
450
UF Blue wildebeest
 
450
UF Brindled gnoos
 
450
UF Brindled gnus
 
450
UF Common wildebeests
 
450
UF Connochaetes taurinus
 
450
UF Connochaetes taurinus taurinus
 
450
UF White-bearded wildebeests
 
550
BT Wildebeests
 
680
When this heading is assigned, the second subject heading Wildebeests is also assigned: 1. Blue wildebeests 2. Wildebeests.
 
 
150
Boa family (Reptiles)    [May Subd Geog]    [sp2025050350]
 
053
QL666.O63 (Zoology)
 
450
UF Boidae
 
450
UF Boids
 
450
UF Boinae
 
450
UF True boas
 
550
BT Snakes
 
681
Examples under Boa constrictors; Emerald tree boas; Rainbow boas
 
 
150
Anacondas    [May Subd Geog]    [sp2021061741]
 
450
UF Anaconda ADD FIELD
 
450
UF Giant water boas ADD FIELD
 
450
UF Giant water snakes ADD FIELD
 
450
UF Water boas ADD FIELD
 
550
BT Snakes DELETE FIELD
 
550
BT Boa family (Reptiles) ADD FIELD
 
 
150
Boa constrictors    [May Subd Geog]    [sp2021052100]
 
450
UF Constrictor constrictor ADD FIELD
 
550
BT Snakes DELETE FIELD
 
550
BT Boa family (Reptiles) ADD FIELD
 
680
When this heading is assigned, the second subject heading Snakes is also assigned: 1. Boa constrictors. 2. Snakes. DELETE FIELD
 
680
When this heading is assigned, the second subject heading Boa family (Reptiles) is also assigned: 1. Boa constrictors. 2. Boa family (Reptiles) ADD FIELD
 
 
150
Emerald tree boas    [May Subd Geog]    [sp2025050352]
 
053
QL666.O63 (Zoology)
 
450
UF Corallus caninus
 
450
UF Emerald boas
 
450
UF Emerald tree boa
 
450
UF Green tree boas
 
550
BT Boa family (Reptiles)
 
550
BT Rain forest animals
 
680
When this heading is assigned, the second subject heading Boa family (Reptiles) is also assigned: 1. Emerald tree boas. 2. Boa family (Reptiles)
 
 
150
Rainbow boas    [May Subd Geog]    [sp2025050351]
 
053
QL666.O63 (Zoology)
 
450
UF Brazilian rainbow boas
 
450
UF Epicrates cenchria
 
450
UF Peruvian rainbow boas
 
450
UF Rainbow boa
 
450
UF Rainbow boas, Brazilian
 
450
UF Rainbow boas, Peruvian
 
450
UF Western rainbow boas
 
550
BT Boa family (Reptiles)
 
680
When this heading is assigned, the second subject heading Boa family (Reptiles) is also assigned: 1. Rainbow boas. 2. Boa family (Reptiles)
 
 
130
Book of Mormon    [sp2026050393]
 
 
150
Nephites CHANGE HEADING
 
150
Nephites (Book of Mormon people) DELETE GEOG    [sp2021060232]
 
450
UF Nephites [Former heading]
 
550
BT Book of Mormon
 
688
Heading changed from Nephites to Nephites (Book of Mormon people) in August 2026.
 
 
150
Brazilian tapirs    [May Subd Geog]    [sp2026050170]
 
053
QL737.U64 (Zoology)
 
450
UF Baird's tapirs
 
450
UF Brazilian tapir
 
450
UF Hippopotamus terrestris
 
450
UF Lowland tapirs
 
450
UF South American tapirs
 
450
UF Tapirs, Brazilian
 
450
UF Tapirs, South American
 
450
UF Tapirus kabomani
 
450
UF Tapirus terrestris
 
550
BT Tapirs
 
680
When this heading is assigned, the second subject heading Tapirs is also assigned: 1. Brazilian tapirs. 2. Tapirs.
 
 
150
Brown tree snakes    [May Subd Geog]    [sp2026050025]
 
053
QL666.O636 (Zoology)
 
053
SF810.7.B76 (Animal culture)
 
450
UF Boiga irregularis
 
450
UF Brown cat snakes
 
450
UF Brown catsnakes
 
450
UF Brown tree snake
 
450
UF Brown treesnakes
 
450
UF Coluber irregularis
 
550
BT Colubrids
 
550
BT Nonindigenous pests
 
550
BT Poisonous snakes
 
680
When this heading is assigned, the second subject heading Colubrids is also assigned: 1. Brown tree snakes. 2. Colubrids.
 
 
150
Bullsnakes    [May Subd Geog]    [sp2026050309]
 
053
QL666.O636 (Zoology)
 
450
UF Bull snakes
 
450
UF Bullsnake
 
450
UF Coluber sayi
 
450
UF Pituophis catenifer sayi
 
450
UF Pituophis melanoleucus sayi
 
450
UF Pituophis sayi
 
550
BT Colubrids
 
680
When this heading is assigned, the second subject heading Colubrids is also assigned: 1. Bullsnakes. 2. Colubrids.
 
 
150
Burglary    [May Subd Geog] CHANGE GEOG    [sp2021053762]
 
053
HV6646-HV6665 DELETE FIELD
 
053
HV6646-HV6665 (Social pathology) ADD FIELD
 
450
UF Breaking and entering ADD FIELD
 
450
UF Burglaries ADD FIELD
 
450
UF Burglarize ADD FIELD
 
450
UF Burgle ADD FIELD
 
550
BT Theft DELETE FIELD
 
550
BT Property crimes ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
680
Here are entered works on breaking into a structure or building with the intent to commit a crime. ADD FIELD
 
 
150
Burmese pythons    [May Subd Geog]    [sp2025050344]
 
053
QL666.O67 (Zoology)
 
450
UF Burmese python
 
450
UF Python bivittatus
 
450
UF Python molurus bivittatus
 
450
UF Pythons, Burmese
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Burmese pythons. 2. Pythons.
 
 
150
Civil law    [May Subd Geog]    [sp2026050403]
 
450
UF Private law
 
550
BT Law
 
 
150
Contracts    [May Subd Geog]    [sp2026050402]
 
450
UF Agreements
 
450
UF Contract law
 
450
UF Contracts--Law and legislation
 
450
UF Contractual limitations
 
550
BT Commercial law
 
550
BT Civil law
 
550
BT Legal instruments
 
 
150
Legal documents CHANGE HEADING
 
150
Legal instruments    [May Subd Geog] CHANGE GEOG    [sp2021060213]
 
450
UF Documents
 
450
UF Legal documents [Former heading]
 
550
BT Law
 
550
BT Records (Documents)
 
688
Heading changed from Legal documents to Legal instruments in August 2026.
 
 
150
Records (Documents)    [May Subd Geog]    [sp2026050404]
 
 
150
Cooking, Latin American CHANGE HEADING
 
150
Latin American cooking    [May Subd Geog] CHANGE GEOG    [sp2021055917]
 
450
UF Cooking, Latin American [Former heading]
 
450
UF Cuisine, Latin American
 
450
UF Latin American cuisine
 
550
BT Cooking
 
688
Heading changed from Cooking, Latin American to Latin American cooking in August 2026.
 
 
150
Cooking, Philippine CHANGE HEADING
 
150
Philippine cooking    [May Subd Geog] CHANGE GEOG    [sp2021060616]
 
450
UF Cooking, Philippine [Former heading]
 
450
UF Cooking, Filipino
 
450
UF Filipino cooking
 
450
UF Filipino cuisine
 
450
UF Philippine cusine
 
550
BT Cooking
 
688
Heading changed from Cooking, Philippine to Philippine cooking in July 2026.
 
 
150
Dik-diks    [May Subd Geog]    [sp2025050324]
 
053
QL737.U53 (Zoology)
 
053
SF408.6.D54 (Animal culture)
 
450
UF Dik-dik
 
450
UF Madoqua
 
450
UF Rhynchotragus
 
550
BT Antelope family (Mammals)
 
 
150
Elephant shrews    [May Subd Geog]    [sp2026050164]
 
053
QL737.M242 (Zoology)
 
450
UF Elephant shrew
 
450
UF Jumping shrews
 
450
UF Macroscelididae
 
450
UF Sengis
 
550
BT Insectivores
 
550
BT Mammals
 
 
150
Embezzlement    [May Subd Geog] CHANGE GEOG    [sp2021060663]
 
053
HV6675-HV6685 DELETE FIELD
 
053
HV6675-HV6685 (Social pathology) ADD FIELD
 
550
BT Offenses against property DELETE FIELD
 
550
BT White collar crimes DELETE FIELD
 
550
BT Property crimes ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Extortion    [May Subd Geog] CHANGE GEOG    [sp2021052666]
 
450
UF Blackmail DELETE FIELD
 
550
BT Offenses against property DELETE FIELD
 
550
BT Undue influence DELETE FIELD
 
550
BT Property crimes ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Forgery    [May Subd Geog] CHANGE GEOG    [sp2021061588]
 
053
HV6675-HV6685 DELETE FIELD
 
053
HV6675-HV6685 (Social pathology) ADD FIELD
 
360
SA subdivision Forgeries under names of individual persons; under individual art forms and headings for national or ethnic art; and under types of objects, documents, etc., e.g. Art, Italian--Forgeries; Postage stamps--Forgeries DELETE FIELD
 
450
UF Forgeries ADD FIELD
 
550
BT Fraud DELETE FIELD
 
550
BT Offenses against property DELETE FIELD
 
550
BT Swindlers and swindling DELETE FIELD
 
550
BT Crime ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Green tree pythons    [May Subd Geog]    [sp2025050347]
 
053
QL666.O67 (Zoology)
 
450
UF Chondropython azureus
 
450
UF Chondropython viridis
 
450
UF Green tree python
 
450
UF Green pythons
 
450
UF Morelia viridis
 
450
UF Python viridis
 
450
UF Southern green pythons
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Green tree pythons. 2. Pythons.
 
 
150
Indian rock pythons    [May Subd Geog]    [sp2026050308]
 
053
QL666.O63 (Zoology)
 
450
UF Asian rock pythons
 
450
UF Asiatic rock pythons
 
450
UF Black-tailed pythons
 
450
UF Coluber molurus
 
450
UF Indian pythons
 
450
UF Indian rock python
 
450
UF Python molurus
 
450
UF Python molurus molurus
 
450
UF Pythons, Indian
 
450
UF Rock pythons, Asian
 
450
UF Rock pythons, Asiatic
 
450
UF Rock pythons, Indian
 
450
UF Tiger pythons
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Indian rock pythons. 2. Pythons.
 
 
150
Markhors    [May Subd Geog]    [sp2025050329]
 
053
QL737.U53 (Zoology)
 
450
UF Aegoceros falconeri
 
450
UF Capra falconeri
 
450
UF Markhoor
 
450
UF Markhoors
 
450
UF Markhor
 
550
BT Goats
 
550
BT Mountain animals
 
680
When this heading is assigned, the second subject heading Goats is also assigned: 1. Markhors. 2. Goats.
 
 
150
Marriage    [May Subd Geog] ADD GEOG    [sp 96005936 ]
 
450
UF Matrimony ADD FIELD
 
450
UF Wedlock ADD FIELD
 
550
BT Contracts ADD FIELD
 
550
BT Interpersonal relations ADD FIELD
 
550
BT Sacraments ADD FIELD
 
 
150
Courtship    [May Subd Geog] CHANGE GEOG    [sp2021052346]
 
550
RT Betrothal DELETE FIELD
 
550
BT Love DELETE FIELD
 
550
RT Love-letters DELETE FIELD
 
550
RT Marriage DELETE FIELD
 
550
BT Marriage ADD FIELD
 
550
RT Dating ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
680
Here are entered works on the formal process of two people developing a relationship with the intention of marriage. Works on the informal process of exploring compatibility with the intention of developing or maintaining a romantic relationship are entered under Dating. ADD FIELD
 
 
150
Dating    [May Subd Geog]    [sp2021050876]
 
680
Here are entered works on the informal process of exploring compatibility with the intention of developing or maintaining a romantic relationship. Works on the formal process of two people developing a relationship with the intention of marriage are entered under Courtship. ADD FIELD
 
 
150
Betrothal CHANGE HEADING
 
150
Engagement    [May Subd Geog] CHANGE GEOG    [sp2021060009]
 
053
GN484.43 (Ethnology)
 
053
GT2650 (Manners and customs)
 
450
UF Betrothal [Former heading]
 
450
UF Marriage, Promise of
 
450
UF Promise of marriage
 
550
BT Promises
 
550
BT Marriage customs and rites
 
688
Heading changed from Betrothal to Engagement in August 2026.
 
 
150
Love--Poetry CANCEL HEADING    [sp 96005909 ]
 
682
This authority record has been deleted because the heading is replaced by the heading Love, a heading for which a subject authority record is not made because it uses a free-floating subdivision
 
 
150
Marriage customs and rites    [May Subd Geog] CHANGE GEOG    [sp2021051507]
 
053
GT2660-GT2800 DELETE FIELD
 
053
GT2660-GT2800 (Manners and customs (General)) ADD FIELD
 
360
SA subdivision Marriage customs and rites under ethnic groups DELETE FIELD
 
450
UF Marriage rituals ADD FIELD
 
550
BT Betrothal DELETE FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Milk snakes    [May Subd Geog]    [sp2026050311]
 
053
QL666.O636 (Zoology)
 
450
UF Common milk snakes
 
450
UF Common milksnakes
 
450
UF Eastern milk snakes
 
450
UF Eastern milksnakes
 
450
UF Lampropeltis triangulum
 
450
UF Milk snake
 
450
UF Milksnakes
 
550
BT King snakes
 
680
When this heading is assigned, the second subject heading King snakes is also assigned: 1. Milk snakes. 2. King snakes.
 
 
150
Olinguitos    [May Subd Geog]    [sp2025050339]
 
053
QL737.C26 (Zoology)
 
450
UF Bassaricyon neblina
 
450
UF Olinguito
 
550
BT Procyonids
 
550
BT Rain forest animals
 
680
When this heading is assigned, the second subject heading Procyonids is also assigned: 1. Olinguitos. 2. Procyonids.
 
 
150
Peary caribou    [May Subd Geog]    [sp2025050330]
 
053
QL737.U55 (Zoology)
 
450
UF Peary caribous
 
450
UF Rangifer tarandus pearyi
 
550
BT Caribou
 
680
When this heading is assigned, the second subject heading Caribou is also assigned: 1. Peary caribou. 2. Caribou.
 
 
150
Premature babies    [May Subd Geog] ADD GEOG    [sp2002006700]
 
450
UF Preemies ADD FIELD
 
450
UF Premature baby ADD FIELD
 
450
UF Premature infants ADD FIELD
 
450
UF Preterm babies ADD FIELD
 
550
BT Babies ADD FIELD
 
 
150
Pygmy mice    [May Subd Geog]    [sp2026050050]
 
053
QL737.R666 (Zoology)
 
450
UF American pygmy mice
 
450
UF American pygmy mouse
 
450
UF Baiomys
 
450
UF New World pygmy mice
 
450
UF New World pygmy mouse
 
450
UF Pygmy mice, American
 
450
UF Pygmy mouse
 
450
UF Pygmy mouse, American
 
550
BT Mouse family (Mammals)
 
 
150
Pyrenean ibexes    [May Subd Geog]    [sp2025050328]
 
053
QL737.U53 (Zoology)
 
450
UF Bucardos
 
450
UF Capra pyrenaica pyrenaica
 
450
UF Ibex, Pyreanean
 
450
UF Ibex, Pyrenean
 
450
UF Ibexes, Pyreanean
 
450
UF Ibexes, Pyrenean
 
450
UF Pyrenean ibex
 
450
UF Pyreanean ibex
 
450
UF Pyreanean ibexes
 
550
BT Extinct animals
 
550
BT Goats
 
550
BT Ibexes
 
680
When this heading is assigned, the second subject heading Goats is also assigned: 1. Pyrenean ibexes. 2. Goats.
 
 
150
Rat snakes    [May Subd Geog] ADD GEOG    [sp 96006044 ]
 
450
UF Elaphe DELETE FIELD
 
450
UF Chicken snakes ADD FIELD
 
450
UF Rat snake ADD FIELD
 
450
UF Ratsnakes ADD FIELD
 
550
BT Colubrids ADD FIELD
 
 
150
Reticulated pythons    [May Subd Geog]    [sp2025050343]
 
053
QL666.O63 (Zoology)
 
450
UF Boa reticulata
 
450
UF Malayopython reticulatus
 
450
UF Python reticulatus
 
450
UF Reticulated python
 
550
BT Forest animals
 
550
BT Pythons
 
680
When this heading is assigned, the second subject heading Pythons is also assigned: 1. Reticulated pythons. 2. Pythons.
 
 
150
Ringed seals    [May Subd Geog]    [sp2026050163]
 
053
QL737.P64 (Zoology)
 
450
UF Fjord seals
 
450
UF Jar seals
 
450
UF Phoca hispida
 
450
UF Pusa hispida
 
450
UF Ringed seal
 
550
BT Earless seals
 
680
When this heading is assigned, the second subject heading Earless seals is also assigned: 1. Ringed seals. 2. Earless seals.
 
 
150
Rocky Mountain elk    [May Subd Geog]    [sp2026050161]
 
053
QL737.U55 (Zoology)
 
450
UF Cervus elaphus nelsoni
 
450
UF Rocky Mountain elks
 
550
BT Red deer
 
680
When this heading is assigned, the second subject heading Red deer is also assigned: 1. Rocky Mountain elk. 2. Red deer.
 
 
150
Short-beaked echidnas    [May Subd Geog]    [sp2026050168]
 
053
QL737.M73 (Zoology)
 
450
UF Kangaroo Island echidnas
 
450
UF Myrmecophaga aculeata
 
450
UF Short-beaked echidna
 
450
UF Short-nosed echidnas
 
450
UF Tachyglossus aculeatus
 
550
BT Echidnas
 
680
When this heading is assigned, the second subject heading Echidnas is also assigned: 1. Short-beaked echidnas. 2. Echidnas.
 
 
150
Stealing    [May Subd Geog] ADD GEOG    [sp 00001270 ]
 
450
UF Heists ADD FIELD
 
450
UF Larceny ADD FIELD
 
450
UF Robbery ADD FIELD
 
550
BT Property crimes ADD FIELD
 
550
BT Crimes against persons ADD FIELD
 
680
Here are entered works on taking something that belongs to someone else with or without force. ADD FIELD
 
 
150
Art thefts CHANGE HEADING
 
150
Art theft    [May Subd Geog] CHANGE GEOG    [sp2021053083]
 
450
UF Art--Thefts
 
450
UF Art robbery
 
450
UF Art stealing
 
450
UF Art thefts [Former heading]
 
450
UF Plunder of the arts
 
550
BT Stealing
 
688
Heading changed from Art thefts to Art theft in August 2026.
 
 
150
Automobile theft    [May Subd Geog] CHANGE GEOG    [sp2021060561]
 
450
UF Grand theft auto ADD FIELD
 
550
BT Theft DELETE FIELD
 
550
BT Stealing ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Carjacking    [May Subd Geog] CHANGE GEOG    [sp2021060828]
 
053
HV6646-HV6665 DELETE FIELD
 
550
BT Crimes against persons ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Horse stealing    [May Subd Geog] CHANGE GEOG    [sp2021057877]
 
450
UF Horse theft ADD FIELD
 
550
BT Theft DELETE FIELD
 
550
BT Stealing ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Identity theft    [May Subd Geog] CHANGE GEOG    [sp2021059957]
 
550
BT False personation DELETE FIELD
 
550
BT Theft DELETE FIELD
 
550
BT Impersonation ADD FIELD
 
550
BT Stealing ADD FIELD
 
550
BT Crimes against persons ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Shoplifting    [May Subd Geog] CHANGE GEOG    [sp2021052384]
 
550
BT Theft DELETE FIELD
 
550
BT Stealing ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Vandalism    [May Subd Geog] CHANGE GEOG    [sp2021052418]
 
550
BT Offenses against property DELETE FIELD
 
550
BT Property crimes ADD FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
School vandalism    [May Subd Geog] CHANGE GEOG    [sp2021056998]
 
053
LB3249 DELETE FIELD
 
053
LB3249 (Theory and practice of education) ADD FIELD
 
550
RT School violence DELETE FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Wildlife crimes    [May Subd Geog]    [sp2026050392]
 
053
HV6410-HV6412 (Social pathology)
 
450
UF Crimes against nature (Wildlife crimes)
 
450
UF Crimes against wildlife
 
550
BT Crime
 
 
150
Poaching    [May Subd Geog] CHANGE GEOG    [sp2021051642]
 
053
SK36.7 (Hunting) DELETE FIELD
 
053
SK36.7 (Hunting sports) ADD FIELD
 
360
SA subdivision Effect of poaching on under individual animals and groups of animals and individual plants and groups of plants, e.g. Fishes--Effect of poaching on; Grassland plants--Effect of poaching on DELETE FIELD
 
550
BT Offenses against property DELETE FIELD
 
667
Machine-derived authority record. DELETE FIELD
 
 
150
Wildlife smuggling CHANGE HEADING
 
150
Wildlife trafficking    [May Subd Geog] CHANGE GEOG    [sp2021060237]
 
450
UF Wild animal smuggling
 
450
UF Wild plant smuggling
 
450
UF Wildlife smuggling [Former heading]
 
550
BT Smuggling
 
550
BT Wildlife crimes