Systemic insecticide control of some pests of trees and shrubs
Subtitle: a preliminary report
By: [by] L.L. English [and] Walter Hartstirn.
Contributors: Hartstirn, Walter, joint author.
Series: Illinois. Natural History Survey Division. Biological notes -- no. 48
Published: 1962
Place of publication: Urbana
Language: eng
Number of pages: 12
Subjects: Systemic insecticides.; Woody plants -- Diseases and pests.