Phanerogamarum monographiae : 

 -  1981. 
 - 412 pages 
<br/><br/><label>ISBN: </label>3768212947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany.
<br/><br/><label>Dewey Class. No.: </label>581  / GAM