000 01670nas a2200313 a 4500
008 170703c1977#### ukm||p#r||||#00|#||eng#d
003 AR-SmCIES
022 _a0098-1354
222 0 _aComputers and chemical engineering
245 0 0 _aComputers and chemical engineering
260 _aExeter :
_bPergamon Press,
310 _aMensual
653 _aINGENIERIA QUIMICA
653 _aCOMPUTACION
999 _c12098
_d12098