Johnsongrass as a weed
By: [by C. G. McWhorter]
Contributors: United States. Dept. of Agriculture
Edition: [Rev. Oct. 1973, slightly rev. July 1976.]
Series: Farmers' bulletin ; no. 1537; Farmers' bulletin (United States. Dept. of Agriculture) -- no. 1537
Publisher: U.S. Dept. of Agriculture
Published: 1976
Place of publication: [Washington]
Language: eng
Number of pages: 18
Subjects: Johnson grass -- United States
Notes: Former editions were prepared by Ellis W. Hauser and H. Fred Arle