000 00313nam a2200133Ia 4500
008 220201s1999 xx 000 0 eng d
041 _aENG
100 _aKUMAR, S S
245 0 _aAPPLIED CHEMISTRY
250 _a5TH
260 _aDELHI
_bTATA INTERNATIONAL PUBLICATION
_c1999
300 _a129+740
942 _2ddc
999 _c62829
_d62829