Werth Emil <br/><br/>
Bau und laben der blumen 

 -  1956 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>58030 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I,16:2, 113J6;1