Pendergrast, J. G. <br/><br/>
An introduction to New Zealand freshwater insects, 
by J. G. Pendergrast and D. R. Cowley. 
 - Auckland,  Collins,  1966. 
 - ix, 100 p.  illus.  19 cm. 
<br/><br/><label>LCCN: </label>67001946  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater insects--New Zealand.<br/>Insects--New Zealand.
<br/><br/><label>LC Class. No.: </label>QL487  / .P4 1966a 
<br/><br/><label>Dewey Class. No.: </label>595.7