KUMAR, P.S.G.
Research methods and statistical techniques(Paper XII of the UGC model curriculu - Delhi B.R. pub. 2004 - viii, 620 p.- - Kumar's curriculum series in Library &information science; .
8176464457
Research -Design
1.4 / KUM
Research methods and statistical techniques(Paper XII of the UGC model curriculu - Delhi B.R. pub. 2004 - viii, 620 p.- - Kumar's curriculum series in Library &information science; .
8176464457
Research -Design
1.4 / KUM