TY - BOOK AU - Walford,A.J. AU - Mullay,Marilyn AU - Schlicke,Priscilla AU - Crossley,Charles A. ED - Library Association TI - Walford's guide to reference material SN - 0853659788 AV - Z1035.1 U1 - 028.7 PY - 1989///-1991 CY - London PB - Library Association KW - Reference books KW - Bibliography N1 - Previous ed.: 1980; Includes indices; Contents: v. 1. Science and technology - v. 2. Social and historical sciences, philosophy and religion / edited by Alan Day and Joan M. Harvey ; with the editorial collaboration of Marilyn Mullay - v. 3. Generalia, language and literature, the arts ER -