Jackson, G.V.H.
Sweet potato little leaf / [prepared by G.V.H. Jackson, M.N. Pearson, and F.W. Zettler] - Noumea : South Pacific Commission, 1984 - 6p. : ill. - Advisory leaflet / 19 .
Sweet potatoes--Diseases and pests
Leafhoppers
Sweet potato little leaf / [prepared by G.V.H. Jackson, M.N. Pearson, and F.W. Zettler] - Noumea : South Pacific Commission, 1984 - 6p. : ill. - Advisory leaflet / 19 .
Sweet potatoes--Diseases and pests
Leafhoppers