Chawla, Deepak ; Sondhi, Neena Research Methodology: concepts and cases - 2nd - New Delhi: Vikas Publishing House Pvt Ltd ,2016. - 678p. 0 Original Includes Index ISBN: 9789325982390 Subjects--Personal Names: Humanities & Natural Science Subjects--Topical Terms: Generalia Dewey Class. No.: 001.42 CHA