Currants and Gooseberries: Their Culture and relation to White-Pine blister rust.
Darrow, George M. and S. B. Detwiler.
Currants and Gooseberries: Their Culture and relation to White-Pine blister rust. - Washington on, D. C., U.S.A - Agr. Farm. Bull ; Nº 1398: 1-38 .
Currants and Gooseberries: Their Culture and relation to White-Pine blister rust. - Washington on, D. C., U.S.A - Agr. Farm. Bull ; Nº 1398: 1-38 .