TY  - BOOK
AU  - Khan, M A
TI  - The Principles and Practice of Library Science
SN  - 81-85431-68-X
U1  - 027.054 
PY  - 1996///
CY  - New Delhi
PB  - Sarup & Sons 
KW  - General Stack
KW  -  Computer science, information & general works
KW  - Library & information sciences
KW  - General libraries
ER  -