Little, Elbert L  <br/><br/>
Trees and shrubs of the United States:   A bibliography for identification 

 - Washington, D.C.:   United States Department of Agriculture-Forest Service,   1976 
 - ii, 56p. 
 - Miscellaneous Publication   1336 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture 
<br/><br/><label>Subjects--Index Terms: </label>Wood  Western states  
<br/><br/><label>Universal Decimal Class. No.: </label>634(73)  / L6