Kotler, Philip .
Marketing management / - 13th ed.; - New Delhi : Prentice Hall , 2008. - 647p ;
978-81-203-3570-7
Marketing management
658.8 / KOT/M
Marketing management / - 13th ed.; - New Delhi : Prentice Hall , 2008. - 647p ;
978-81-203-3570-7
Marketing management
658.8 / KOT/M