NNegotiation and drafting of mining development agreementsNegotiation and drafting of mining development agreementsde United NationsMateriasConcessionsCongressesMineral industriesForeign InvestmentsLaw and legislationEdiciones (1)Negotiation and drafting of mining development agreements (1976)Mining Journal Books · undMás obras de United Nations
MMandate und Verfahrensregeln ökonomischer UNO-OrganeMandate und Verfahrensregeln ökonomischer UNO-Organe
Estudio económico de América Latina y el Caribe 2012 : las políticas ante las adversidades de la economía internacional
