00448nam a22001337a 4500003000400000008004100004020001800045082001700063100001700080245007900097260006200176300001100238650006500249OSt260623b        |||||||| |||| 00| 0 eng d  a9788170196396  a300.72bG97S  aGupta, R.B.   aSocial Science Research Methodology : Concepts and Processes/by R.B. Gupta  aDelhi : bToday & Tomorrow Printers and Publishersc2019.  a164 p.  aSocial sciences | India | Research methods | Social sciences