000 00499nam a2200217Ia 4500
008 240107s9999 xx 000 0 und d
082 _a660 CHA
082 _bCHA
100 _aCHAWLA SHASHI
245 0 _aA TEXT BOOK OF ENGINEERING CHEMISTRY
245 0 _aA TEXT BOOK OF ENGINEERING CHEMISTRY
250 _n3rd
260 _aNEW DELHI
260 _bDANAPATHI RAI
260 _c2015
300 _a1250
365 _b500
650 _aENGLISH
650 _bCHE CHEMISTRY
942 _cBK
999 _c16702
_d16702