Science in Africa : a review of scientific research relating to t ropical and southern Africa /
by E. B. Worthington ... issued by the Committee of the African research survey under the auspices of the Roy al institute of international affairs.
- London : Oxford university press , 1938
- xiii p., 1 I., 746 p. : vIII pl., 5 maps (2 fold.) diagrs. ; 2 2 cm.