Frauenfeld, Georg,  Ritter von,  1807-1873. <br/><br/>
Zoologische miscellen. 

 - [n.p.,  n.d.] 
 - v.  cm. 
<br/><br/><label>LCCN: </label>unk84040244  
<br/><br/><label>LC Class. No.: </label>QL3  / .F84