HBSP (USA)
- Case
Los mercados de cobre y cinc en 1996
Collection: HBSP (USA)Ref.: HBS-208S19Published: Jan 4, 2008Format: pdfPages: 10Language: Spanish - Case
Subasta de Antamina
Collection: HBSP (USA)Ref.: HBS-208S20Published: Jan 17, 2008Format: pdfPages: 11Language: Spanish