000 00361nam a2200145Ia 4500
008 231011s2016 xx 000 0 und d
041 _aeng
082 _a660 CHA
100 _aCHAWLA
245 _aA TEXTBOOK OF ENINEERING CHEMISTRY, (*) (DHANPAT RAI)
250 _a1st
260 _aDELHI
_bDHANPAT RAI & COMPANY
_c2016
300 _aIIC.24
365 _b667
999 _c880645
_d880645