Yapp, W. B.  1909- <br/><br/>
Vertebrates  their structure and life 
W. B. Yapp 
 - New York  Oxford University Press  1965 
 - vii, 525 p. : ill. ; 23 cm. 
<br/><br/><label>LCCN: </label>65-12470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vertebrates