Crops in peace and war.
Series: Its Yearbook of agriculture,; 1950-1951; Yearbook of agriculture (Washington, D.C. : 1926) ;; 1950-1951.
Publisher: U.S. Govt. Print. Off.
Published: 1951
Place of publication: Washington
Language: eng
Number of pages: 942
Subjects: Waste products; Chemurgy; Agriculture -- Research; Research, Industrial -- United States