Sandford, K. S. 1899- Paleolithic man and the nile-faiyum divide / By K.S. Sandford and W.J. Arkell - Chicago : University of Chicago, 1929 - xv, 77 p. ; 30 cm. - Prehistoric survey of Egypt and Western Asia ; v.1 . Includes index Subjects--Topical Terms: Prehistoric peoples--EgyptGeology--Egypt--FayyumGeology, Stratigraphic--Pliocene