Nielsen, Claus. <br/><br/>
Animal evolution :  interrelationships of the living phyla / 
Claus Nielsen. 
 - Oxford ;  New York :  Oxford University Press,  1995. 
 - ix, 467 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0198548672 (pbk.) 0198548680 
<br/><br/><label>LCCN: </label>94037478  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phylogeny.<br/>Evolution (Biology)
<br/><br/><label>LC Class. No.: </label>QH367.5  / .N53 1995 
<br/><br/><label>Dewey Class. No.: </label>591.3/8