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1Investir dans l'avenir: definir les priorites de l'education dans le monde en developpement Investir dans l'avenir: definir les priorites de l'education dans le monde en developpementby Hallak, J., UNESCO, Paris (France). Inst. International de Planification de l'Education fre
Published 1990Texto bibliotecaFAO IT -
2Investing in the future: setting educational priorities in the developing world Investing in the future: setting educational priorities in the developing worldby Hallak, J., UNESCO, Paris (France). International Inst. for Educational Planning eng, UNDP, New York (USA) eng
Published 1990Texto bibliotecaFAO IT