Nachtigall Werner <br/><br/>
Insects in flight 

 - London  George allen and Unwin        1974 
 - 150p.  cm. 
<br/><br/><label>Standard No.: </label>57490 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Insects<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K86:2, L4   CS