Winter wheat varieties for Illinois
By: [by George H. Dungan ... et al.].
Contributors: Dungan, George Harlan, 1887-
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 460; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 460.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1939
Place of publication: Urbana, Ill
Subjects: Wheat -- Illinois -- Varieties.