Clark, Hubert Lyman. <br/><br/>
The Hancock Pacific expeditions / 
Hubert Lyman Clark. 
 -  1938. 
 - 511-518 p. 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label> Normal 
<br/><br/><label>Subjects--Index Terms: </label>Scientific expeditions Expediciones científicas Galápagos 
<br/><br/><label>Dewey Class. No.: </label>508.0723