Panama Canal (3 ноя 1905 г. – 10 июн 1912 г.)
Описание:
Construction of the canal took place only after malaria and yellow fe er were controlled. 21,000 workers were hospitalized, this went down to 5,600 by 1912Добавлено на ленту времени:
Дата:
3 ноя 1905 г.
10 июн 1912 г.
~ 6 years and 7 months