Marketing research : mesurement and method
Tull, Donald S
Marketing research : mesurement and method - 6 ed - New Delhi Prentice Hall of India 2008 - xviii, 863 9788120309616
658.83 TUL
Marketing research : mesurement and method - 6 ed - New Delhi Prentice Hall of India 2008 - xviii, 863 9788120309616
658.83 TUL