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Opening address by the executive secretary
(1978-07)
This opening address delivered by the Executive Secretary at the working Group on Recommendations for the 198o Round of Population and Housing Censuses in Africa. Executive Secretary on his remarks highlighted that, the ...
Le discours théorique sur la technologie et les besoins essentiels
(1978-05)
Ce document contient un discours théorique sur la technologie et les besoins essentiels. Selon le discours, le profil technologique contemporain, son articulation organique à l a science moderne et l'asservissement grandissant ...