MacFarland, Craig G. <br/><br/>
The Galápagos giant tortoises (Geochelone elephantopus) :  Part 1: status of the surviving populations / 
Craig G. MacFarland. 
 -  1974. 
 - 118-133 p. 
<br/><br/>   BIB Now: 4739 
<br/><br/><br/>Inglés 
<br/><br/>156 
<br/><br/><label>Subjects--Index Terms: </label>Giant tortoises Tortugas gigantes Geochelone elephantopus Status Estado Surviving populations Poblaciones supervivientes Galápagos 
<br/><br/><label>Dewey Class. No.: </label>597.924