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1programme and meeting document bibliotecaUNESCO
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2book bibliotecaUNESCO
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3programme and meeting document bibliotecaUNESCO
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4programme and meeting document bibliotecaUNESCO
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12by Meeting on the Seismicity and Seismo-tectonics of South and Central Asia, Teheran, 1974, Regional Office for Science and Technology for South and Central Asia, Iranian National Commission for UNESCOprogramme and meeting document bibliotecaUNESCO
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14by Iran, Islamic Republic. Ministry of Jihad-e-Sazandegi, Iranian National Commission for UNESCO, Regional Office for Science and Technology for South and Central Asia, Talebbeydokhti, N., Telvari, A., Heydarian, S.A.programme and meeting document bibliotecaUNESCO
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15by Symposium on the Socio-cultural Aspects of Science and Technology in the Development Process and on the Role Played therein by Young Scientists and Engineers, Teheran, 1975, Iran. Ministry of Science and Higher Education, Iranian National Commission for UNESCOprogramme and meeting document bibliotecaUNESCO
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16by Austrian Commission for UNESCO, Colombian National Commission for Cooperation with UNESCO, Iranian National Commission for UNESCO, Tunisian National Commission for Education, Science and Culture, Gschier, J., Satzke, K., Berger, E., Manrique Pinto, Helena, Scioville Mora, Ines, Ahy, Homa, Ammar, Abderrazak, Belajouza, Michèle, Maaouia, Abdallah, Nasraoui, Mustapha, Labregère, M. Aimébook bibliotecaUNESCO
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17by Austrian Commission for UNESCO, Colombian National Commission for Cooperation with UNESCO, Iranian National Commission for UNESCO, Tunisian National Commission for Education, Science and Culture, Gschier, J., Satzke, K., Berger, E., Manrique Pinto, Helena, Scioville Mora, Ines, Ahy, Homa, Ammar, Abderrazak, Belajouza, Michèle, Maaouia, Abdallah, Nasraoui, Mustapha, Labregère, M. Aimébook bibliotecaUNESCO
