Men of the Old stone age, their environment, life and art, by Henry Fairfield Osborn ... Illustrations by Upper palaeolithic artists and Charles R. Knight, Erwin S. Christman and others ... With new notes and illustrations on the archæology of Spain and North Africa. 3. ed. (California. Univ. of California. Charles M. Hitchcock Endowment Fund. The Hitchcock lectures, 1914)
Men of the Old stone age, their environment, life and art, by Henry Fairfield Osborn ... Illustrations by Upper palaeolithic artists and Charles R. Knight, Erwin S. Christman and others ... With new notes and illustrations on the archæology of Spain and North Africa.
3. ed.
(California. Univ. of California. Charles M. Hitchcock Endowment Fund. The Hitchcock lectures, 1914)