Higbee, Edward Counselman,  1910- <br/><br/>
American agriculture :  geography, resources, conservation. 

 - New York :  Wiley,  1958 
 - 399 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--United States.
<br/><br/><label>Dewey Class. No.: </label>630.973