000 00393nam a2200169Ia 4500
008 181227s9999 xx 000 0 und d
020 _a9788183712477
082 _a660 CHA
100 _aCHANDRASEKAR K.B
245 0 _aENGINEERING CHEMISTRY
260 _bSCITECH PUBLICATION PRIVATE LIM
260 _c2009
300 _a8.14 p
365 _b160.00
650 _aCHEMISTRY
942 _cBK
999 _c50420
_d50420