Annual report - Arizona Commission of Agriculture-Horticulture. - Arizona Commission of Agriculture and Horticulture. (Arizona Commission of Agriculture and Horticulture)
Title varies slightly.
Report year ends June 30
Keywords: Beneficial insects. / http://id.loc.gov/authorities/subjects/sh85013131; Insect pests. / http://id.loc.gov/authorities/subjects/sh85066645; Fruit-culture / Arizona.