TY  - BOOK
AU  - Boa, Eric.
ED  - FAO
TI  - An ilustrated guide to the state of health of trees: recognition and interpretation of symptoms and damage
SN  - 9251050201
U1  - 634.96 
PY  - 2003///
CY  - Rome
PB  - FAO
KW  - Árboles
KW  - Enfermedades
KW  - Plagas
ER  -