Quer falar a língua dos Canoeiros?
Subtitle: rikbaktsa em 26 lições
By: Joan Boswood.
Contributors: Summer Institute of Linguistics.
Publisher: Summer Institute of Linguistics
Published: 1978
Place of publication: Brasília, DF
Language: por
Number of pages: 108
Subjects: Rikbaktsa language -- Textbooks for foreign speakers -- Portuguese.