TY  - BOOK
AU  - Sinclair, Wayne A.
AU  - Johnson, Warren T.
AU  - Lyon, Howard H.
TI  - Diseases of trees and shrubs
U1  - 634.96 
PY  - 1989///
CY  - Ithaca, N.Y.
PB  - Cornell University
KW  - Árboles
KW  - Canada
KW  - E.U.A
KW  - Enfermedades
KW  - Plagas
KW  - Arbustos
N1  - 59-193
ER  -