Methodology and field work / Vinay Kumar Srivastava. - New Delhi : O.U.P., 2007. - 500p PBK ISBN: 0195678168 Rs 350.00 Standard No.: 1079 [old SOUL v1.0 record id] Subjects--Topical Terms: Research MethodologyField Work Dewey Class. No.: 001.433 / Sr 31 m