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هذا المحتوى غير متوفر بالعربية بعد، ويُعرض بالإنجليزية.

العصر المعاصر · 1991

Protocol on Environmental Protection to the Antarctic Treaty

The Protocol on Environmental Protection to the Antarctic Treaty, also known as the Madrid Protocol, is a complementary legal instrument to the Antarctic Treaty signed in Madrid on 4 October 1991. It entered into force on 14 January 1998.

Protocol on Environmental Protection to the Antarctic Treaty
Protocol on Environmental Protection to the Antarctic Treaty · Alakasam, Public domain, ويكيميديا كومنز
متى
4 أكتوبر 1991
أين
Madrid
العصر
العصر المعاصر

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قبل وبعد

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