Stone, Archie Augustus,    1893- <br/><br/>
Machines for power farming  /    
[by] Archie A. Stone [and] Harold E . Gulvin. 
 - New York :   Wiley ,   [1957] repr. 1963. 
 - 616 p. :    illus. ;    22 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural machinery.--------
<br/><br/><label>Dewey Class. No.: </label>631.3