TY  - BOOK
AU  - GREEN. P.E.,TULL D.S.,
TI  - RESEARCH FOR MARKETING DECISIONS
SN  - 81-203-0757-7
U1  - 658.838 
PY  - 1986///
CY  - NEW DELHI
PB  - PRENTICE-HALL OF INDIA PVT LTD
ER  -