Waterboer, Heinz,  1907- <br/><br/>
Käpt'n  Freverts Insel. 

 - Stuttgart,  Franckh  [1939] 
 - 180 p.  illus., maps (on lining-papers)  20 cm. 
<br/><br/><label>LCCN: </label>af 48000118  
<br/><br/><label>LC Class. No.: </label>PZ33  / .W26