Horst, R. Kenneth. Compendium of rose diseases - St. Paul, Minn. : American Phytopathological Society, 1983 - 50 p. : láms. ; ilus. - Disease compendium series . - Disease compendium series . LCCN: 16494 Subjects--Topical Terms: Rosas--Enfermedades. Dewey Class. No.: 635.9333 / H6