Klotter, Hans-Erich. <br/><br/>
Grünalgen (Chlorophyceen). 

 - Stuttgart,  Kosmos, Gesellschaft der Naturfreunde;  Franckh  [1957] 
 - 75 p.  illus.  24 cm. 
 - Sammlung: Einführung in die Kleinlebewelt, G .
<br/><br/><label>LCCN: </label>57027919  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Green algae.
<br/><br/><label>LC Class. No.: </label>QK569.C6  / K5 
<br/><br/><label>Dewey Class. No.: </label>589.47