Marketing research
Burns,Alvin C.
Marketing research - 5 Ed. - New Delhi Pearson Education 2009 - 665
978-81-317-0937-5
658.83 / BUR/MAR
Marketing research - 5 Ed. - New Delhi Pearson Education 2009 - 665
978-81-317-0937-5
658.83 / BUR/MAR