30 июн 1906 г. - Pure Food and Drug
Описание:
February 1906. Upton Sinclair publishes The Jungle, an expose of the meatpacking industry. June 30, 1906. President Theodore Roosevelt signs the Pure Food and Drug Act as well as the Meat Inspection Act.Добавлено на ленту времени:
Дата:
30 июн 1906 г.
Сейчас
~ 119 г назад