Field and forge crops
By: prepared by T. Henn ... [et al]
Contributors: University of Illinois at Urbana-Champaign. Cooperative Extension Service; Illinois. Natural History Survey Division
Series: Alternatives in insect management; Circular / University of Illinois at Urbana-Champaign, Cooperative Extension Service -- 1307; Circular (University of Illinois at Urbana-Champaign. Cooperative Extension Service) -- 1307.
Publisher: University of Illinois at Urbana-Champaign, College of Agriculture, Illinois Cooperative Extension
Published: 1991
Place of publication: Urbana, Ill
Language: eng
Number of pages: 26
Subjects: Forage plants; Field crops
Notes: "February 1991."

" ... in cooperation with the Illinois Natural History Survey."

Caption title.

Includes bibliographical references (p.25-26).