300.72/AHU/R 100093 100094 100095 100096 100097 100098 100099 100100 100101 100102 100103 100104 25739 26295

Ahuja, Ram         Research methods / Ram Ahuja . – New Delhi : Rawat publication, 2018         454p.         ISBN9788170336532 : RS. 995.00         1. Social sciences--Research--Methodology         1. Sociology