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22-07-2022
Statement by Mr. Soedjatmoko, Rector of the United Nations University, Before the Executive Board of UNESCO
Tahun : 1981
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Technology for The 21st Century
Tahun : 1981
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The Challenge of World Hunger
Tahun : 1981
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Statement to the United Nations Conference on New and Renewable Sources of Energy
Tahun : 1981
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Energy, Culture and History
Tahun : 1981
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