000 00354nam a2200145 4500
082 _a300.72 JAS-M
100 _aJaspal Singh
245 _aMethodology and techniques of social research
250 _a
260 _aNew Delhi
_bKanishka Publishers Distributers
_c2001
300 _a
490 _a
650 _aSocial science research
942 _cBK
999 _c598864
_d598864