De beer, Gavin.  x <br/><br/>
Vertebrate zoology  An introduction to the comarative anatomy, embryology and evolution of chordat animals 

 - x 
 - Lond.  Sidgwick  1966 
 - xv, 435 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vertebrates Vertebrates 
<br/><br/><label>Dewey Class. No.: </label>596/DEV