One small oddment: LA1040.A-LC1040.Z Surely it should be LA in both cases? Helen Helen Buhler, Classification Coordinator, The Templeman Library, The University of Kent, Canterbury, Kent CT2 7NU. Email: H.M.Buhler at kent.ac.uk Fax: +44 (0)1227 827107 "Managing senior programmers is like herding cats." -- Dave Platt