TY  - BOOK
AU  - Beri, G.C.  .
TI  - Marketing research / 
SN  - 0-07-463535-2
U1  - X:51:f 
PY  - 2000///
CY  - New Delhi : 
PB  - Tata McGraw-Hill Publishing Company Ltd. , 
KW  - Management
ER  -