000 00324nam a2200121Ia 4500
008 190722s9999 xx 000 0 und d
020 _a978-81-207-5790-5
100 _aB. N. Ghosh
245 0 _aScientific Method And Social Research
260 _aNew Delhi
_bSterling Publishers (Pvt.) Ltd.
_c2015
300 _a331
942 _cBK
999 _c408
_d408