000 00416nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a660.2 S1:1
100 _a"Sivanesan, D C"
245 0 _aChemistry in Engineering
250 _a\\197300TAMGPCX
260 _aTamilnadu Textbook Society
260 _b1973
260 _cChennai
300 _a444p
500 _aincludes index and biblioraphy
942 _cBK
999 _c41315
_d41315