00301nam a2200121Ia 45000030006000000080041000060400015000471000022000622450047000842600019001315460012001500050017001620STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aKrishnaswami,O.R.  aMethodology of Research in Social Sciences  bHimalayac2003  aEnglish20220125160150.0