14765
Boa, E.R.
An illustrated guide to the state of health of trees: recognition and interpretation of symptoms and damage
Rome
Food and Agriculture Organization of the United Nations
2003
vi, 49p.: col. ill
Bibliography p.: 41-45
Eric Boa
Diseases and pests ، Trees
SB
761
.
B635
2003
AU
CO Food and Agriculture Organization of the United Nations
TI
CL
