Agricultural chemicals /
Thomson, W. T.
Agricultural chemicals / by W. T. Thomson - Fresno, Calif. : Thomson Publications, 1976-1983 - 4 v. : ill. ; 23 cm.
Includes vols. of various editions
Insecticides, acaricides and ovicides -- Herbicides -- Fumigants, growth regulators, repellents and rodenticides -- Fungicides v. 1. v. 2. v. 3. v. 4.
0913702331
Agricultural chemicals
Agricultural chemicals / by W. T. Thomson - Fresno, Calif. : Thomson Publications, 1976-1983 - 4 v. : ill. ; 23 cm.
Includes vols. of various editions
Insecticides, acaricides and ovicides -- Herbicides -- Fumigants, growth regulators, repellents and rodenticides -- Fungicides v. 1. v. 2. v. 3. v. 4.
0913702331
Agricultural chemicals