Ruppert, Edward E. <br/><br/>
Invertebrate zoology : 

 - 7th ed. 
 - Belmont, CA :  Thomson-Brooks/Cole,  2004. 
 - xvii, 963, 26 p. :  ill. ; 
<br/><br/><label>ISBN: </label>0030259827 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.
<br/><br/><label>LC Class. No.: </label>MED QL362  / .R86