TY  - BOOK
AU  - Srivastava,S.N
AU  - Gupta,Pawan K.
AU  - Pawan,Usha
TI  - Library and information science
U1  - 020.954 
PY  - 1986///
CY  - Jaipur
PB  - RBSA Publishers
KW  - Library science
KW  - India
KW  - Information science
N1  - Includes index
ER  -