000 00254nam a2200109Ia 4500
008 220201s2007 xx 000 0 eng d
100 _aKUMAR, S.S.
245 0 _aAPPLIED CHEMISTRY
260 _aDELHI
_bKING INDIA
_c2007
300 _a13 Chap
942 _2ddc
999 _c68884
_d68884