Cooper, Donald R .
Business research methods - New Delhi : Tata Mc Graw Hill , 2006. - 216p ;
978-0-07-062019-3
Research methodology
001.42 / COO/B
Business research methods - New Delhi : Tata Mc Graw Hill , 2006. - 216p ;
978-0-07-062019-3
Research methodology
001.42 / COO/B