TY  - BOOK
ED  - Oregon State University. Corvallis, Ore. Forest Research Laboratory
TI  - Biennial report
U1  - 634.907 
PY  - 1987///
CY  - Corvallis, Ore
PB  - Oregon State University
KW  - Bosques
KW  - Investigación
KW  - E.U.A
KW  - Laboratorios
N1  - La biblioteca tiene 1985-87
ER  -