Performance of commercial corn hybrids in Illinois, 1983
By: prepared by G.L. Ross ... [et al.].
Contributors: University of Illinois at Urbana-Champaign. Cooperative Extension Service
Series: Circular (University of Illinois at Urbana-Champaign. Cooperative Extension Service) -- 1222; Circular (University of Illinois at Urbana-Champaign. Cooperative Extension Service) -- 1222.
Publisher: University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service
Published: 1983
Place of publication: Urbana, Ill
Language: eng
Number of pages: 43
Subjects: Statistics; Field experiments; Hybrid corn
Notes: "December, 1983."--p. [3].

Cover title.