Cooper, Donald R .
Business research methods / - 6th ed.; - New Delhi : Tata Mc Graw Hill , 2001. - 703p ;
0-07-053247-8
Business research methods
658.072 / COO/B
Business research methods / - 6th ed.; - New Delhi : Tata Mc Graw Hill , 2001. - 703p ;
0-07-053247-8
Business research methods
658.072 / COO/B