000 00347nam a2200145Ia 4500
005 20260205054544.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a540 K528N
100 _aKheterpal, S.C.
245 0 _aNew course chemistry
260 _aJalandhar
_bPradeep pub.
_c2007
300 _av.p.
690 _aChemistry
942 _cBK
999 _c140201
_d140201