Počet záznamov: 1
Productivity and costs of thinning harvesters and harvester-forwarders
- SIRÉN, Matti - AALTIO, Hannu. Productivity and costs of thinning harvesters and harvester-forwarders. In International journal of forest engineering. - University of New Brunswick : Fredericton. ISSN 0843-5243, 2003, vol. 14, no. 1, s. 39-48.
Počet záznamov: 1