AUSTEN, Major E.E. and HEGH, Emile: — Tsetse Flies their Characteristics,Distribution and Bionomics with some account of Possible Methods for their Control.

London, Imperial Bureau of Entomology, 1922, pp.ix,188 with 5 plates. An ex-library copy strongly bound in cloth. A little dusty and with a few unobtrusive stamps,but a good,sound copy.