Items where Author is "Johnson, D.R."
Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleJohnson, D.R. and Wynne, J.C. and Campbell, W.V. (1977) Resistance of Wild Species of Arachis to the Twospotted Spider Mite, Tetranychus Urticae1,2,3. Peanut Science, 4 (1). pp. 9-11. |