000 00279nam a2200109Ia 4500
008 220201s2007 xx 000 0 eng d
100 _aCHAWLA, SHASHI
245 0 _aTHEORY & PRACTICE OF APPLIED CHEMISTRY
260 _aDELHI
_bDHANPAT RAI
_c2007
300 _a10 Chap
942 _2ddc
999 _c68612
_d68612