Hardenburg, E. V. <br/><br/>
Potato production 

 - Ithaca, N. Y. :  Comstock,  1949 
 - 270 p.  : ilus. 
<br/><br/> 27-93 
<br/><br/><label>LCCN: </label>68210 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Papa.
<br/><br/><label>Dewey Class. No.: </label>635.21  / H37