Protecting our food.

Protecting our food.

Bibliografische gegevens
Andere auteurs: Hayes, John Williams 1917-
Formaat: Boek
Taal:English
Gepubliceerd in: [Washington] U.S. Govt. Printing Office [1966].
Onderwerpen:
Food industry and trade > United States.
Food supply > United States.
Food.
Plants, Protection of > United States.