TY  - BOOK
AU  - Johansson,Per-Olov
AU  - L�ofgren,Karl-Gustaf
TI  - The economics of forestry and natural resources/ (Acc: 2190)
SN  - 0631141626
U1  - 634.92 JOH 19
PY  - 1985///
CY  - Oxford
PB  - Blackwell
KW  - Forests and forestry
ER  -