Kothari, C.R. Research methodology:methods and techniques / C.R.Kothari,Gaurav Garg. - New Delhi : New Age International, 2014. - 449p. PBK ISBN: 9788122436235 Rs.275.00 Standard No.: 12687 [old SOUL v1.0 record id] Subjects--Topical Terms: Research methods Dewey Class. No.: 001.42 / K79r