The Agricultural Research Center of the United States Department of Agriculture
Series: Agriculture handbook / United States Department of Agriculture -- no. 43; Agriculture handbook (United States. Department of Agriculture) -- no. 43
Publisher: Agricultural Research Administration, U.S. Department of Agriculture
Published: 1952
Place of publication: Washington, D.C
Language: eng
Number of pages: 48
Subjects: Beltsville Agricultural Research Center
Notes: "Supersedes Miscellaneous publication no. 697."