Smith, J. Russell <br/><br/>
Tree crops :  a permanent agriculture. 

 - New York :  Harper and Row,  c1950. 
 - 408 pages :  illustrations ;  22 cm. 
<br/><br/> "As 'Friends of the land' books." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuts.<br/>Tree crops.
<br/><br/><label>LC Class. No.: </label>SB186  / .S6 1950 
<br/><br/><label>Dewey Class. No.: </label>634