000 00413nam a2200145Ia 4500
008 170101s1973 xx 000 0 und d
082 _a338.476 6 R39C
100 _aREUBEN, B. G
245 0 _aChemical economy : a guide to the technology and economics of the chemical industry
260 _bLondon
_c1973
300 _a530p
650 _aCHEMICAL INDUSTRIES
653 _aCHEMICAL INDUSTRIES
942 _2ddc
_cB
999 _c61283
_d61283