Also available online. Elecresource Library's copy signed by the author.
Authors
- Dates
- [1922]
- Format
- 45 p. ; 22 cm
- Place Discussed
- DRC
- Provider
- Smithsonian Institution
- Published in
- Congo (the Democratic Republic of the)
- Source
- Digital Public Library of America https://dp.la/item/8b08b5dc5f82841452837bab0b54dd41
