TY  - BOOK
AU  - Rowe, Randall C.
TI  - Potato health management
T2  - Plant health management series
U1  - 635.21 
PY  - 1993///
CY  - St. Paul, Minn.
PB  - American Phytopathological Society
KW  - Papa
KW  - Papas
KW  - Enfermedades
KW  - Plagas
KW  - Semilla
ER  -