TY  - BOOK
AU  - Tripathi, S.M.
AU  - C. Lal
AU  - Kumar. K.
TI  - Descriptive questions in library and information science
SN  - 8170003407
U1  - 202 
PY  - 2002///
CY  - New Delhi 
PB  - Ess ess publications 
KW  - Library science
KW  - Questions and answers
ER  -