000 00252nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aJ.M. Sehgal
245 0 _aOrganic Chemistry B.Sc.III , 5th sem
260 _aJalandhar
_bModern
_c2017
942 _cBK
999 _c15587
_d15587