000 00557nam a2200229Ia 4500
008 240107s9999 xx 000 0 und d
020 _a93-80155-08-5
082 _a660.1 VEN
082 _bVEN
100 _aVENKATANARAYAN G
245 0 _aENGINEERING CHEMISTRY & ENVIRONMENTAL STUDIES
245 0 _aENGINEERING CHEMISTRY & ENVIRONMENTAL STUDIES
250 _n1st
260 _aHYDERABAD
260 _bFALCON
260 _c2009
300 _a345
365 _b110
650 _aCHEMISTRY
650 _bCHEMISTRY ENVIRONMENTAL
942 _cREF
999 _c12356
_d12356