Vista normal
Vista MARC
consumo (Término temático)
Machine generated authority record.
Work cat.: (OSt): U.S. Bureau of mines 52, Interim report on energy use patterns in metallurgical and nonmetallic mineral processing, 1975
Machine generated authority record.
Work cat.: (OSt): U.S. Bureau of mines 52, Interim report on energy use patterns in metallurgical and nonmetallic mineral processing, 1975