000 00535 a2200157 4500
082 _a669.2
_bB1
100 _a
_d
245 1 _aENERGY AND WASTE IN THE NON-FERROUS METALS INDUSTRY
_cBNF INTERNATIONAL CONFERENCE (4th : 1974 : BARCELONA)
260 _aWantage
_bBnf Metals Technology Centre
_c1975
300 _a1 v.,,,,,,
650 _aNonferrous Metal Industries -- Energy Conservation -- Congresses
650 _aNonferrous Metal Industries -- Byproducts -- Congresses
906 _h1974
964 _gCIRC
997 _aA53968 s C
999 _c469787
_d469787