On the backwaters of the Nile: studies of some child races of central Africa ... and a preface by Peter Giles...
New York: Charles Scribner's Sons; London: T. Fisher Unwin, 1912. First edition, 8vo, pp. [6], ix-xxiv, 295, [1]; folding map and 56 photographic illustrations on 48 plates; light wear at the extremities, especially the lower corners and very slight cracking at the top of the spine; original blue pictorial cloth..... More