0 ч 1 мин, 27 сент 1962 г. - Silent Spring - an environmental science book by Rachel Carson. Documented the detrimental effects on the environment of the indiscriminate use of pesticides. Beginning of environmental conversation.

Добавлено на ленту времени:

Environment and Gender: The Conversation Timeline

ByAdam Randolph

12 ноя 2017

0

0

447

Дата:

Изображения:

YouTube: