Consumer behavior /
Engel, James F.
Consumer behavior / James F. Engel. - New York : Rine Holt, c1968. - 652 p.
0030692105
HF5415.3 / .E53
Consumer behavior / James F. Engel. - New York : Rine Holt, c1968. - 652 p.
0030692105
HF5415.3 / .E53