TY  - BOOK
AU  - GREEN P.E.,TULL D.S.,
TI  - RESEARCH FOR MARKETING DECISIONS
SN  - 0-87692-757-6
U1  - 658.83 
PY  - 1970///
CY  - NEW DELHI
PB  - PRENTICE-HALL OF INDIA PVT LTD
ER  -