TY  - BOOK
AU  - Kumar, Krishan  
TI  - Research methods in library and information science
SN  - [   ]
AV  - Z669.7 KUM 
PY  - 1992///
CY  - New Delhi
PB  - Har-Anand Publications
KW  - Information science
KW  - Research
KW  - Library science
N1  - Includes bibliographical references and index
ER  -