TY  - BOOK
AU  - Chopra,H.S..
TI  - Information marketing / 
SN  - 8170333308
U1  - 020 
PY  - 1996///
CY  - Jaipur : 
PB  - Rawat Publications , 
KW  - LIBRARY SCIENCE
N1  - Includes bibliography and index
ER  -