A pilgrimage in Europe and America, leading to the discovery of the sources of the Mississippi and Bloody river : with a description of the whole course of the former, and of the Ohio
The 2d vol., with the exception of "letter" X-XI, published separately in French, New Orleans, 1824, under title: La decouverte des sources du Mississippi et de la riviere Sanglante.
Microfiche. Chicago : Library Resources,inc., 1970. 2 microfiches ; 8 x 13 cm. (Library of American civilization ; LAC 23304-5)