Savage, Jay Mathers <br/><br/>
<The> amphibians and reptiles od Costa Rica:   a herpetofauna between two continents, between two seas /  
Jay Mathers Savage; with photographs by Michael Fogden and Patricia Fogden. 
 - Chicago:   University of Chicago Press,   2002. 
 - xx, 934p. :   il., (algumas color). 
<br/><br/>Inclui referências bibliográficas. 
<br/><br/><label>ISBN: </label>0-226-73538-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Répteis--Costa Rica.<br/>Anfíbios--Costa Rica.
<br/><br/><label>Dewey Class. No.: </label>597.9097286