Systemic insecticide control of some pests of trees and shrubs
Subtitle: a preliminary report
By: L.L. English, Walter Hartstirn.
Contributors: Hartstirn, Walter; Illinois. Natural History Survey Division
Series: Biological notes -- no. 48
Publisher: State of Illinois, Dept. of Registration and Education, Natural History Survey Division
Published: 1962
Place of publication: Urbana, Ill
Language: eng
Number of pages: 12
Subjects: Systemic insecticides; Woody plants -- Diseases and pests
Notes: Cover title.

"August 1962."

Includes bibliographical references (p. 12).