Exploration and empire
Subtitle: the explorer and the scientist in the winning of the American West
By: William H. Goetzmann.
Edition: 1st. ed.
Publisher: Knopf
Published: 1967
Place of publication: New York
Number of pages: 656
Subjects: West (U.S.) -- Discription and travel
Notes: A note on the sources : p. 649-656.

Includes bibliographical footnotes.