000 00290nam a2200109Ia 4500
008 220201s2008 xx 000 0 eng d
100 _aCHAWLA, SHASHI
245 0 _aTHEORY & PRACTICALS OF ENGINEERING CHEMISTRY
260 _aDELHI
_bDHANPAT RAI
_c2008
300 _aIV , 13 Chap
942 _2ddc
999 _c68893
_d68893