Akan Twi (Twi , tchi )
Akan Twi (Twi , tchi ) wikipédia
A dictionary of the Asante and Fante language called Tshi (Chwee, Twi) : with a grammatical introduction and appendices on the geography of the Gold Coast and other subjects (1881) by Johann Gottlieb Christaller. Archive.org
A Grammar of the Asante and Fante Language Called Tshi Chwee, Twi Based on the Akuapem Dialect ... (1875) by Johann Gottlieb Christaller . Archive.org
Tshi lessons for beginners : including a grammatical guide and numerous idioms & phrases (1911)by Bellon, Immanuel . Archive.org
The Tshi-speaking peoples of the Gold Coast of West Africa; their religion, manners, customs, laws, language, etc. (1964) by Ellis, A. B. (Alfred Burdon) .Archive.org
