Marketing research.
Gupta, Shashi K;Rangi, Praneet.
Marketing research. - 1 - New Delhi Kalyani Publishers 2014 - 21.9,11,5
9789327244335
658.83 GUPS
Marketing research. - 1 - New Delhi Kalyani Publishers 2014 - 21.9,11,5
9789327244335
658.83 GUPS