Smith, Harris pearson <br/><br/>
Farm machinery equipment. / 
Harris pearson Smith 
 - 3rd ed. 
 - N.Y. :  Mcgraw-Hill,  c1948 
 - xiii, 520p.  
<br/><br/>Includes illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Machinary.
<br/><br/><label>Dewey Class. No.: </label>631.3 SMF