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Designing and Administering a Regional Economic Development Plan, with Specific Reference to Puerto Rico, par ALVIN MAYNE. (Collection « Problems of Development »). Une brochure, 6 po. x 9¼, 66 pages. — ORGANIZATION FOR ECONOMIC CO-OPERATION AND DEVELOPMENT, 2, rue André-Pascal, Paris (16e), France, novembre 1961[Notice]

  • Camille Martin