| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Existentially Closed Groups | 978-O-19-853543-O (O-19-853543-O) | 1988 | Graham Higman · Elizabeth Scott |
G. Hagemann · G. Hegemann · G. Higman (Editors) M.B. Powell · G. Hosemann · Graham Higman