'Tropic Sun' sunn hemp
Contributors: United States. Soil Conservation Service
Series: Program aid -- no. 1335; Program aid (United States. Dept. of Agriculture) -- no. 1335
Publisher: U.S. Dept. of Agriculture, Soil Conservation Service
Published: 1984
Place of publication: [Beltsville, Md.?]
Language: eng
Subjects: Sunn hemp -- Southern States
Notes: "May 1984"--P. [6]