TY  - BOOK
AU  - Savory, B.M.
TI  - Specific replant diseases: causiing root necrosis and growt depression in perennial fruit and plantation crops 
CY  - Farham Royal
PB  -  Commonwealth Agricultural Bureaux
KW  - Arboles frutales
KW  -  enfermedades por virus
KW  - Cultivos
ER  -