Rydberg, Hans <br/><br/>
Sörmlands flora 

 - Stockholm  Botaniska Sällskapet i Stockholm  2001 
 - 776 
<br/><br/><label>ISBN: </label>91-971913-5-3 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sverige
<br/><br/><label>Subjects--Index Terms: </label>Botany flora sweden 
<br/><br/><label>Dewey Class. No.: </label>581.9485