The log of the sun: a chronicle of nature's year.
London: Hodder and Stoughton, [1927no date]. Octavo, frontispiece, publisher's cloth. More
London: Hodder and Stoughton, [1927no date]. Octavo, frontispiece, publisher's cloth. More
Washington: United States National Museum, 1914. Octavo, Publisher's cloth, fine copy. More