TY  - BOOK
AU  - Nault, Lowell.
ED  - The American Phytophatological Society. St. Paul, Minn.
TI  - Syllabus for slides on non-parasitic diseases (Diapositiva)
T2  - Disease of plants
PY  - 1973///
CY  - (s.l.)
PB  - American Phytophatological Society
KW  - Cultivos
KW  - Enfermedades
N1  - Nota explicativa 3 p
ER  -