1. The Golden trade of the Moors.   Publication: London, New York: Oxford Univ. P., 1968 . 293 p.: , A rewriting of the author's Caravans of the old Sahara. Date:1968 Availability: Copies available: Turkeyen Campus Education & Humanities [DT356 B6 1968] (1), Actions: Add to cart No cover image available No cover image available
2. The Niger explored /   Publication: London : Oxford Univ. P., 1968 . xii, 263 p. : Date:1968 Availability: Copies available: Turkeyen Campus Education & Humanities [DT356 B62] (1), Actions: Add to cart No cover image available No cover image available