Essai de grammaire douma (haut-ogowé, congo-français)
Publisher: Libreville et Lastourville
Published: 1895
Place of publication: Paris
Language: fre
Number of pages: 47
Subjects: Aduma language; Grammar
Other titles: Henry H. Bucher, Jr. Collection
Notes: At head of title:  Vicariat Apostolique des Deux-Guinées.