000 00283nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a8190425668
100 _aMangal,Minu
245 _aBhotik Vigyan Shikshan
260 _aJaipur
_bAastha
_c2010
300 _a280p.;22cm
942 _cBK
999 _c6168
_d6168