TY  - BOOK
AU  - Anil Kumar
TI  - Essential role of social science information system in library science
SN  - 9789387698208
U1  - 300  ANI/ESS 
PY  - 2019///
CY  - NewDelhi
PB  - Ess Ess Publications
KW  - social science research-Information system
N1  - Structure and development of Social Science-Documentary sources of social science-Institutional sources-Planning of social science research library
ER  -