A biography of the two men who led the two and one-half year expedition that explored the Louisiana Purchase territory and the Pacific Northwest from St. Louis to the mouth of the Columbia River.
Presents the history of the British colonies in North America, beginning with the Jamestown settlement, through excerpts from letters, pamphlets, journal entries, and other documents of the time.
Surveys the history, topography, people, and culture of the Republic of Zaire, with an emphasis on its current economy, industry, and place in the political world.