TY  - BOOK
AU  - GUPTA, S L
AU  - 
TI  - Marketing research
SN  - 8174461779
U1  - 658.83 
PY  - 1999///
CY  - DELHI
PB  - EXCEL BOOKS
KW  - MARKET RESEARCH AND ANALYSIS
KW  - MARKETING - RESEARCH & ANALYSIS
ER  -