A history of agricultural experimentation and research in the United States, 1607-1925; including a history of the United States Department of Agriculture.
By: By Alfred Charles True, late specialist in States relations work, United States Department of Agriculture.
Series: U.S. Dept. of Agriculture.  Miscellaneous publication no. 251; Miscellaneous publication (United States. Dept. of Agriculture) -- no. 251.
Publisher: U. S. Govt. Print. Off.
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 321
Subjects: United States. -- Dept. of Agriculture.; Agriculture -- Experimentation.; Agriculture -- Research -- United States.; Agriculture -- United States.
Notes: Bibliography: p. 278-295.