TY  - BOOK
AU  - Dhiman, Anil K.  ;  Rani, Yashoda
TI  - Learn Information and Reference Sources and Services
SN  - 8170004551
U1  - 025.52 
PY  - 2005///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Library and Information Science
ER  -