TY  - GEN
AU  - Kumar, Avneesh 
TI  - Objective compendium for library and information science examinations (with notes and explanations) for all competitive and entrance exams IV Information services, System and networks 
SN  - 9789392594564 (hb)
U1  - 020.76 KUM/Obj-IV  
PY  - 2023///
CY  - New delhi
PB  - Ess Ess Publications
ER  -