Marketing information systems
Schaffir Kurt H
Marketing information systems Schaffir Kurt H; Trentin R George - New York Amacom 1973 - vii, 327p cm.
0814453023
General Book
Marketing
X:51-8, L3
Marketing information systems Schaffir Kurt H; Trentin R George - New York Amacom 1973 - vii, 327p cm.
0814453023
General Book
Marketing
X:51-8, L3