Thomas Keith Stwart Ed. <br/><br/>
Origin of terrestrial vertebrates 

 - London  Academic Press          1968 
 - xxi, 314p.  cm. 
<br/><br/> Bibliography 296-303p. 
<br/><br/><label>Standard No.: </label>54098 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Vertebrata<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K9-951:66, K8