Plant diseases crown gall of grapes
Johnson, D.A., Ahmedullah, M.
Plant diseases crown gall of grapes - Washington 1980 - 1-1 p. - Plant, Diseases, Grapes Washington Cooperation Extension Services. Extension Bulletin No. 0742 .
632.21:634.2
Plant diseases crown gall of grapes - Washington 1980 - 1-1 p. - Plant, Diseases, Grapes Washington Cooperation Extension Services. Extension Bulletin No. 0742 .
632.21:634.2