Concerning man's origin : being the presidential address given at the meeting of the British association held in Leeds on August 31, 1927, together with recent essays on Darwinian subjects - Keith, Arthur, Sir, 1866-1955; British Association for the Advancement of Science (London : Watts, 1927)
The first seven essays published under the same title as no. 5. of The forum series, London, 1927
Keywords: Darwin, Charles, -- 1809-1882; Human beings -- Origin; Human evolution; Man -- Origin