000 00260nam a2200097Ia 4500
008 230512s9999 xx 000 0 und d
100 _aKheterpal, S.C. & Others
245 0 _aPradeep's New Course Chemistry V-II, XII
260 _aJalandhar
_bPradeep's
942 _cBK
999 _c8688
_d8688