TY  - GEN
AU  - Singh, Gurudev	
TI  - User studies: : A tool for measuring library performance
SN  - 9789392594502
U1  - 020 
PY  - 2022///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Research
KW  - Community
KW  - scholars
N1  - Includes Reference, Bibliography and Index
ER  -