Smith, Harris Pearson,    1891- <br/><br/>
Farm machinery and equipment /  
Harris Pearson Smith. 
 - New York :    MacGraw-Hill,    1964. 
 - vi, 519 p. :    ill. ;    23 cm. 
 - McGraw-Hill publications in agricultural engineering. .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agricultural machinery.
<br/><br/><label>Dewey Class. No.: </label>631.3 SMI