Kotler, Philip.
Principles of marketing / by Philip Kotler & Gary Armstrong. - 8th ed / - New Jersey : Prentice-Hall, Inc. , 1999 - 118p :
0-13-957002-0
Marketing
8 / N9
Principles of marketing / by Philip Kotler & Gary Armstrong. - 8th ed / - New Jersey : Prentice-Hall, Inc. , 1999 - 118p :
0-13-957002-0
Marketing
8 / N9