Social aspects of economic development in Latin America vol.1-2
edited by Egbert De Vries, Jose Medina Echavarria
UNESCO, 1967
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Powelson, John P.
Latin America : today's economic and social revolution
McGraw-Hill , 1964
 Buku Teks
Powelson, John P.
Latin America : today's economic and social revolution
McGraw-Hill , 1964
 Buku Teks
Economic development for Latin America proceedings of conference held by the International Economic Association
edited by Howard S. Ellis and Henry C. Wallich
Macmillan, 1963
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Development admministration in Latin America
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