TY  - BOOK
AU  - Horst, R. Kenneth.
TI  - Compendium of rose diseases
T2  - Disease compendium series
U1  - 635.9333 
PY  - 1983///
CY  - St. Paul, Minn.
PB  - American Phytopathological Society
KW  - Rosas
KW  - Enfermedades
ER  -