Browsing by Author "Steffenson, Brian"
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Common Barley Diseases in North Dakota
Steffenson, Brian; Pederson, Jeremy; Pederson, Vernyl; Steffenson, Brian; Pederson, Jeremy; Pederson, Vernyl (North Dakota State University, 1999) -
Common barley diseases in North Dakota : hosts, symptoms, controls
McMullen, Marcia; Pederson, Vernyl; Steffenson, Brian; McMullen, Marcia; Pederson, Vernyl; Steffenson, Brian (North Dakota State University, 1990)