Long term historical changes in the forest resource 

 - New  York United Nations U. S. A.    1996 
 - 66p.  cm. 
<br/><br/> "Geneva Timber and Forest Study Papers, 10." 
<br/><br/><label>Standard No.: </label>110741 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry Industry
<br/><br/><label>Dewey Class. No.: </label>"X9(JB):2.5.N9, N6/UN"