Earth conquerors
Subtitle: the lives and achievements of the great explorers
By: by J. Leslie Mitchell.
Publisher: Simon and Schuster
Published: 1934
Place of publication: New York
Language: eng
Number of pages: 370
Subjects: Explorers
Notes: Contains studies of Leif Ericsson, Marco Polo, Columbus, Cabeza de Vaca, Magellan, Vitus Bering, Mungo Park, Richard Burton and Fridtjof Nansen.