Biology of the invertebrates/ 
Pechenik, Jan A. 
 - 7th edition. 
 -  McGraw-Hill,  2015 
 - xv, 606 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-81460767-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.
<br/><br/><label>Dewey Class. No.: </label>592 P365 2015