RUPPERT, Edward E. Fox, Richard S.  Barnes, Robert D. <br/><br/>
Invertebrate zoology  : a functional evolutionary approach / 
[by] Edward E.Ruppert, Richard S.Fox, Robert D.Barnes 
 - 7th ed. 
 - Delhi  Cengage Learning India  2011 
 - xvii, 963 p. 
<br/><br/> Includes references and index. 
<br/><br/><label>ISBN: </label>8131501043 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates
<br/><br/><label>Dewey Class. No.: </label>592  / RUP