Smith, Harris Pearson  <br/><br/>
Farm machinery and equipment 

 - New York  McGraw-Hill Book  1955 
 - 513 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural machinery 
<br/><br/><label>Dewey Class. No.: </label>631.3  / Sm642f 1955