Samset, Ivar. <br/><br/>
Forestry operations in a dynamic production forestry 

 - Van ouver :  The University of British Columbia,  1973 
 - 35 p.  : ilus. 
<br/><br/><label>LCCN: </label>60698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bosques--Extracción.<br/>Bosques--Noruega.