Compendium in forest engineering / 
Raphael E. L. Ole-Meiludie and Reidan Skaar. 
 - [s.l :  s.n,  19?] 
 - 157 p. :  ill. ;  30 cm. 
<br/><br/>Pt. 1 Timber harvesting systems, logging planning, terrain transport s systems. -- Pt. 2 Secondary transport systems, transport cost, Analys is and control of timber harvesting operation. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry engineering.
<br/><br/><label>Dewey Class. No.: </label>634.982