Clements F E <br/><br/>
Flower families and ancestors 
Clements F E; Clements E D 
 -  1928 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>50891 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Flowering plant<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I5:11, F8