
- Author: Langston Day with George de la Warr
- Language: English
- Year: 1966

Matter in the Making
epub
- Author: George de la Warr, Langston Day
- Language: English
- Year: 1966

- Author: George de la Warr Langston Day
- Language: English
- Year: 1963

- Author: George de la Warr Langston Day
- Language: English
- Year: 1956