Vista normal
Vista MARC
ACERO METALURGIA. (Topical Term)
Machine generated authority record.
Work cat.: (CL-SaCFP)2996: Contreras Zapata, Walter, autor. 2676, Rapport de stage:, 1964
Machine generated authority record.
Work cat.: (CL-SaCFP)2996: Contreras Zapata, Walter, autor. 2676, Rapport de stage:, 1964