Krishnaswami, O.R. Research methodology O.R. Krishnaswami, M. Ranganatham, P.N. Harikumar - Kolkata Himalaya 2026 - 460p. P.B. includes tables ISBN: 9789352623310 875.00 Subjects--Topical Terms: Research Methodlogy Dewey Class. No.: R 300.72 KRI(RES)