Von Hagen, Victor W. ,  1908- <br/><br/>
South America called them / 
Victor W. Von Hagen 
 - London :  The Travel Book Club,  1949 
 - xii, 401 p. ;  22 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/>Pt. i. Charles Marie dela condamine - pt. ii. Alexander Von Humboldt - pt. iii. Charless Robert Darwin - pt. iv. Richard Spruce 
<br/><br/><label>Subjects--Personal Names: </label><br/>Humboldt, Alexander, Freiherr von,  1769-1859. --Travel--South America<br/>Darwin, Charles Robert, 1809-1882 --Travel--South America
<br/><br/><label>Subjects--Corporate Names: </label><br/>La Condamine. Charles Marie de, 1701-1774 --Journey--South America
<br/><br/><label>Subjects--Geographic Terms: </label><br/>South America--Description and travel
<br/><br/><label>Dewey Class. No.: </label>918