000 00326nam a2200133Ia 4500
008 231227s9999||||xx |||||||||||||| ||und||
020 _a9788131608678
082 _a361.3072 LAL
100 _aLal Das DK
245 0 _aPractice of Social Research 2nd Ed.
260 _bRawat Pub.
_c2023
_aJaipur
300 _a376
942 _cBK
999 _c3048
_d3048