000			00347nam a2200133Ia 4500
008			211122s9999||||xx |||||||||||||| ||und||
082			_a300.7 _bLAL-D
100			_aLal Das, D K
245		0	_aDesigns Of Social Research
260			_bRawat Publications _aJaipur
630			_xGeneral Stack
650			_aSOCIAL SCIENCESocial Work
942			_cBOOK
999			_c125208 _d125208