Working questions : independent research and interdisciplinary / Debjani Sengupta. - Delhi : CSDS, 2007. - 276p PBK ISBN: 9788190585385 Rs 250.00 Standard No.: 5786 [old SOUL v1.0 record id] Subjects--Topical Terms: Research Methodology Dewey Class. No.: 001.4 / Se 55 w