A worldwide categorized partial listing for manufacturers of pesticide application equipment /

Published 1976

Lever operated knapsack sprayers: a practical scrutiny and assessment of features, components, and operations--implications for purchasers, users, and manufacturers /

by Fisher, H. H.
Published 1985

Manual of pesticide application equipment /

Published 1972

Weed-crop competition: a review /

by Zimdahl, Robert L.
Published 1980