TY  - BOOK
AU  - Krishan Kumar
AU  - 
TI  - Research methods in library and information science
SN  - 81-241-0602-9
U1  - 02:001.891 
PY  - 1999///
CY  - New Delhi
PB  - Har-Anand Publications
KW  - Research methodology - Library science
KW  - Library and information science - Research methods
ER  -