000 00333nam a2200133Ia 4500
005 20240713152219.0
008 240712s9999 xx 000 0 und d
041 _aeng
082 _a300.72
_bdas sa
100 _aDas, D.K.Lal
245 _aSamajik shodh (siddhant evem vyavhar)
260 _aJaipur
_b Rawat pub
_c2017
300 _a352
999 _c39840
_d39840