Home › Authors › Guthrie, Malcolm. 👤 Guthrie, Malcolm. 4 books Books by Guthrie, Malcolm. Collected papers on Bantu ling Collected papers on Bantu linguistics 1970 On Mr. Spencer's Data of ethics 1884 On Mr. Spencer's unification of knowledge 1882 On Mr. Spencer's formula of evolution as an exhaustive statement of the changes of the universe 1879