Proceedings 

 - Fort Collins, Colo. :  Colorado State University College of Forestry and Natural Resorces,  1974 
 - 388 p.  ; gráfs. 
<br/><br/><label>LCCN: </label>32953 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Árboles--Fisiologia y morfologia.
<br/><br/><label>Dewey Class. No.: </label>582.16  / N6 1974