TY  - BOOK
AU  - Lea,Peter W..
AU  - Day ,Alan .
TI  - Printed reference material and related sources of information / 
SN  - 0853657491
U1  - 011.02 
PY  - 1990///
CY  - London : 
PB  - Library Association Publishing , 
KW  - REFERENCE BOOKS
N1  - NULL
ER  -