3 сент 1964 г. - Wilderness Act
Описание:
Defines wilderness as areas that are only visited my man temporarily, National Forest Areas were designated as wilderness areas as well. This has significance since it clearly defines wilderness and then designates more areas a wilderness that weren't before, so we can conserve our national forests.Добавлено на ленту времени:
Дата:
3 сент 1964 г.
Сейчас
~ 60 г назад