World explorers and discoverers /
editor, Richard E. Bohlander ; consultants, John L. Allen ... [et al.].
- New York : Macmillan, 1992.
- 531 p. : ill., maps.
Includes bibliographical references.
002897445X
91023156
Explorers--Biography--Dictionaries.
920
Includes bibliographical references.
002897445X
91023156
Explorers--Biography--Dictionaries.
920