TY  - BOOK
AU  - Lal, C
AU  - Kumar, K
TI  - Objective question in library and information science: For net (UGC), SLET, SET, JRF and other competitive tests 
SN  - 9788170006060
AV  - Z 668.3 .L35 2010
PY  - 2010///
CY  - New Delhi
PB  - ESS ESS Publication
KW  - Information science
ER  -