Kotler, Phiilips.
Principles of marketing / - 5th edn / - New Delhi : Prentice Hall of India Pvt Ltd. - 711p ;
81-203-0704-6
Economics
X:51 / N1;5
Principles of marketing / - 5th edn / - New Delhi : Prentice Hall of India Pvt Ltd. - 711p ;
81-203-0704-6
Economics
X:51 / N1;5