Allen, Shirley Walter,  1883- <br/><br/>
An introduction to American forestry / 
Shirley Walter Allen 
 - 2d ed. 
 - New York :  McGraw-Hill,  c1950. 
 - x, 413 p. :  illus., ports., maps. ;  24 cm. 
 - American forestry series .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forests and forestry--United States.
<br/><br/><label>Dewey Class. No.: </label>634.90973  / ALI 1950