Documente Gestiune și management Compétitivité de la firme et management stratégique des ressources humaine - Michel Ferrary Greg
Documente Cunoștințe Petrology, geochemistry, stable and radiogenic isotopy of the Guelb Moghrein Iron Oxide-Copper-Gold-Cobalt Deposit, Mauritania [Elektronische Ressource] / von Grigorios Aarne Sakellaris Greg