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Towards a global federalism
Douglas, William O., (1968)
Technology Gap in perspective : strategy of international technology transfer
Spencer, Daniel Lloyd, (1970)
The brain drain of scientists, engineers, and physicians from the developing countries into the United States
(1968)
Quantity and quality in the educational policies of developing countries
Mándi, Péter, (1969)
Education and economic growth in the developing countries
Mándi, Péter, (1981)
Afrika oktatásfejlesztésének koncepciója és annak problémái
Mándi, Péter, (1966)