Extent and cost of weed control with herbicides and an evaluation of important weeds, 1968
By: [Compiled by L. L. Jansen et al.].
Contributors: Jansen, L. L.; United States. Agricultural Research Service.; United States. Extension Service.; United States. Dept. of Agriculture. Economic Research Service.
Series: ARS-H -- 1.
Publisher: Agricultural Research Service
Published: 1972
Place of publication: [Washington]
Language: eng
Number of pages: 227
Subjects: Weed control -- Costs -- United States.; Weeds -- United States.; Herbicides.
Notes: Cover title.

Updates 1965 edition issued in 1968.