TY  - BOOK
T1  - Global forest resources /
DA  - 1990.
CY  - Portland, Or. :
AU  - Mather, Alexander S.
CN  - SD131
CN  - SD131
PB  - Timber Press,
PP  - Portland, Or. :
PY  - 1990.
ID  - 134254
KW  - Forests and forestry.
KW  - Deforestation.
SN  - 0881921785
TI  - Global forest resources /
ER  -