Agreement amending loan agreement 1949 El Chocon power project. - Inteernational bank for Reconstruction and Development and Hidronor S A Hidroelectrica. Norpatagonica Sociedad Anonima; Inteernational bank for Reconstruction and Development and Hidronor S A Hidroelectrica. Norpatagonica Sociedad Anonima (New York International Bank for Reconstruction and Development U, 1973)
Keywords: Foreign Loan