بیانیه اتحادیه انجمن‌های علوم آب در خصوص سیلاب‌های سال ۱۳۹۸

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Meeting of the Board Directors of the Water Sciences Union with Representatives of International Relations of Scientific Associations

  Following the coordination with Scientific Associations, on Wednesday, February 6, 2017, from 16:00 to …

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