Turtles : perspectives and research / 
[edited by Marion Harless & Henry Morlock]. 
 -- New York :   John Wiley & Sons,   cop. 1979 
 - XIV, 695 p. 
<br/><br/>ISBN 0-471-35204-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quelonios<br/>Tortugas
<br/><br/><label>Universal Decimal Class. No.: </label>598.13