Jakes,Pamella J Risbrudt,Christopher.D <br/><br/>
Forestry Research Evaluation: Current Progress, Future Directions  Proceedings / United States 
 forestry Research Evaluation Workshop, America Aug 20-21, 1984 

 - Minnesota  United States  1985 
 - 140p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>forestry