000			00370nam a2200169Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aSingh, S.P.
245			_aResearch methods in social science
250			_aFirst
260			_c2002
546			_aEnglish
942			_2ddc _cBK
999			_c133 _d133
005			20220125160151.0