Field weed sprayers
By: prepared by members of the Ontario Herbicide Committee, compiled by D. E. Clark.
Contributors: Ontario Herbicide Committee.
Series: Ontario. Dept. of Agriculture and Food. Publication; 256; Publication (Ontario. Dept. of Agriculture and Food) ;; 256.
Publisher: Ontario Dept. of Agriculture and Food
Published: 1971
Place of publication: [Toronto
Language: eng
Number of pages: 38
Subjects: Spraying equipment.; Herbicides.