000 00303nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aSHA/R
100 _aSHARMA B A V
245 0 _aRESEARCH METHODS IN SOCIAL SCIENCES
260 _bCHAUKHAMBA AMARBHARATI PRAKSHA
_c1984
300 _a272
942 _cTB
999 _c20846
_d20846