TY  - BOOK
AU  - Webster, Robert K.
AU  - Gunnell, Pamela S.
TI  - Compendium of rice diseses
U1  - PA 633.18 W4 
CY  - St. Paul, Minnesota
PB  -  American phitopathological Society
KW  - Arroz
KW  -  enfermedades
ER  -