Kellogg, Charles E. <br/><br/>
The college of agriculture :  science in the public services / 
Charles E. Kellogg 
 - New York :  McGraw-Hill Book Company,  1966 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural engineering
<br/><br/><label>Dewey Class. No.: </label>630  / KEL