Swingland, Ian R.  1946- <br/><br/>
The Conservation biology of tortoises / 
Ian R. Swingland and Michael W. Klemens. 
 - Gland, Switzerland :  IUCN--the World Conservation Union,  1989. 
 - iv, 204 p. ;  il., mapas ;  28 cm. 
 - Occasional papers of the IUCN Species Survival Commission (SSC) ;  5 .
<br/><br/>Bibliografía p. 126-202 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label>2880329868 
<br/><br/><label>Subjects--Index Terms: </label>Testudinidae 
<br/><br/><label>LC Class. No.: </label>QL666.C584  / C66 1989 
<br/><br/><label>Dewey Class. No.: </label>597.924