Principles of marketing /
Kotler, Philip.
Principles of marketing / Philip Kotler, Gary Armstrong. - 14th ed. - Boston : Pearson, 2012. - 637 p.
027375243X
Marketing.
Principles of marketing / Philip Kotler, Gary Armstrong. - 14th ed. - Boston : Pearson, 2012. - 637 p.
027375243X
Marketing.