Primitive hearths in the Pyrenees : The story of a summer's exploration in the haunts of prehistoric man.

von Sawtell, Ruth Otis
New York/London : Appleton, 1927.
Umfang/Format: 307 S. : Abb. ; 21 cm.

Varia Africana. 3

Harvard African studies ; 3
Cambridge, Massachusetts : African Department of the Peabody Museum of Harvard University, 1922.
Umfang/Format: ix, 374 pages, 23 leaves of plates : illustrations ; 28 cm.