Consumer behavior
Engel, James F.
Consumer behavior - New York Holt, Rinehart and Winston 1973 - xiv,689p. 25cm.
Consumers
FCM HF5415.2.E5
Consumer behavior - New York Holt, Rinehart and Winston 1973 - xiv,689p. 25cm.
Consumers
FCM HF5415.2.E5