Compendium of rose diseases /
Horst, R. Kenneth 1935-
Compendium of rose diseases / prepared by R. Kenneth Horst. - St. Paul, Minn., USA : American Phytopathological Society in coop eration with Dept. of Plant Pathology, Cornell University, c1983. - vii, 50 p., [14] p. of plates : ill. (some col.) ; 28 cm. - Disease compedia series .
Includes index.
0890540527 (pbk.)
Roses--Diseases and pests.
F 635.933734 HOR
Compendium of rose diseases / prepared by R. Kenneth Horst. - St. Paul, Minn., USA : American Phytopathological Society in coop eration with Dept. of Plant Pathology, Cornell University, c1983. - vii, 50 p., [14] p. of plates : ill. (some col.) ; 28 cm. - Disease compedia series .
Includes index.
0890540527 (pbk.)
Roses--Diseases and pests.
F 635.933734 HOR