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  - 1-85604-165-4
U1  - 028.7 19
PY  - 1996///
CY  - London
PB  - Library Association
KW  - Reference books
KW  - Ciencia
KW  - Obras de referencia
KW  - Tecnología
N1  - Includes index; Vol.1; Science and technology; [originally] edited by A. J. Walford; [this ed] edited by Marilyn Mullay and Priscilla Schlicke
ER  -