Guthrie, Malcolm.

• Forms
• On Mr. Spencer's Data of ethics
• On Mr. Spencer's formula of evolution as an exhaustive statement of the changes of the universe
• On Mr. Spencer's formula of evolution as an exhaustive statement of the changes of the universe
• On Mr. Spencer's unification of knowledge
• Collected papers on Bantu linguistics
• Comparative Bantu
• The classification of the Bantu languages