Bertin Leon <br/><br/>
Eels: a biological study 

 - London  Cleaver Hume Press         1956 
 - vi, 192p.  cm. 
<br/><br/><label>Standard No.: </label>54109 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Insects<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K92, J6