Carroll, Robert L. <br/><br/>
Patterns and processes of vertebrate evolution   
by Robert L Carroll 
 - Cambridge  cambridge Univ.Press  1997 
 - xiii, 447p. 
 - Cambridge Paleobiology Series .
<br/><br/><label>ISBN: </label>0521472326 
<br/><br/><label>Dewey Class. No.: </label>596.138  / N97