Codling-moth investigations of the State Entomologist's Office, 1915, 1916, 1917
By: by Pressley A. Glenn.  Printed by authority of the state of Illinois.
Contributors: Illinois. State Entomologist.
Published: 1922
Place of publication: Urbana, Ill
Language: eng
Number of pages: 289
Subjects: Codling moth.
Notes: At head of title: State of Illinois.  Department of Registration and Education. Division of the Natural History Survey.  Stephen A. Forbes, chief.