TY  - BOOK
ED  - Food and Agricultural Organizaiton.
TI  - Planning forest roads and harvesting systems: forest logging and transport branch forest industries division forestry departme
U1  - 634.956 
PY  - 1977///,
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Forest
KW  - Planing
KW  - Harvest
KW  - System
ER  -