000 00416nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a660.2 S1
100 _a"Sivanesan, P S"
245 0 _aChemistry in Engineering
250 _a\\197300ENGGPCX
260 _aTamil Nadu Text Book Society
260 _b1973
260 _cMadras
300 _a362 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c41339
_d41339