A report that presents the results of excavations from 1987 through 1990 at Combe-Capelle Bas, a Middle Paleolithic site in the Couze Valley in the Perigord region of southern France. The report is organized into six main parts, each dealing with particular aspects of the site and its industries: background and approaches; the industrial sequence of Combe-Capelle Bas; geological context, site formation, and taphonomy; the role of raw materials; summary and conclusions; and appendices. Includes numerous b&w photographs and other illustrations. Annotation c. by Book News, Inc., Portland, Or.