TY  - BOOK
AU  - Sherf, Arden F.
AU  - Mcnab, Alan A.
TI  - Vegetable diseases and their control
U1  - PA 632.3 S5 1986 
CY  - New York
PB  -  John Wiley and Sons.
KW  - Cultivos
KW  -  enfermedades
KW  - Plantas comestibles
ER  -