Borror, Donald J.  De Long, Dwight M. <br/><br/>
an introduction to the study of insects  x 

 - 5 
 - Philadelphi  Saunders college  1981 
 - x, 827 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects Invertebrates 
<br/><br/><label>Dewey Class. No.: </label>595.7/BOI