TY  - BOOK
AU  - Gurdev Singh Au.
TI  - Research methods for library science professionals
SN  - 9788193607435 (hbk)
U1  - 2:f, Q8 
PY  - 2018///
CY  - New Delhi
PB  - Ess Ess Publication India    
KW  -  RESEARCH METHODS
KW  - LIBRARY SCIENCE
ER  -