1 янв 1959 г. - Antarctica Treaty
Описание:
The Antarctic Treaty was signed in Washington on 1 December 1959 by the twelve countries whose scientists had been active in and around Antarctica during the International Geophysical Year (IGY) of 1957-58. It entered into force in 1961 and has since been acceded to by many other nations.Добавлено на ленту времени:
Дата:
1 янв 1959 г.
Сейчас
~ 66 г назад