Heiser, Charles Bixler, Jr. <br/><br/>
The sunflower 

 - Norman, Oklahoma :  University of Oklahoma,  1976 
 - 198 p.  : ilus. ; mapa 
<br/><br/><label>LCCN: </label>62251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Girasol.
<br/><br/><label>Dewey Class. No.: </label>635.93355  / H4