000 00528 a2200253 4500
001 143867
020 _a0-249-44116-02
041 _aeng
080 _a66.02 Wel
245 _aGuide to process engineering with economic objective / edited by Paul Butler
250 _a
260 _aBucks
260 _bLeonard Hill,
260 _c1973
300 _axx,168 p.
300 _c23.5 cm
490 _a
100 _aWells, G.L.
700 _a
650 _a
650 _aChemical processes
942 _cBK
942 _2UDC
999 _c92788
_d92788