TY  - BOOK
AU  - Horst, R. Kenneth
ED  - American Phytopathological Society.
ED  - Cornell University.
TI  - Compendium of rose diseases
SN  - 0890540527 (pbk.)
U1  - F 635.933734 HOR 
PY  - 1983///
CY  - St. Paul, Minn., USA
PB  - American Phytopathological Society in coop eration with Dept. of Plant Pathology, Cornell University
KW  - Roses
KW  - Diseases and pests
N1  - Includes index
ER  -