000 00299nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aP L Bhandarkar/ T S Wilknson
245 0 _aMethodology & techniques of social research
250 _a9th
260 _aBombay
_bHimalaya Pub House
_c1994
942 _cBK
999 _c8692
_d8692