| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Family Estate in Africa: Studies in the Role of Property in Family Structure and Lineage Continuity | 978-1-138-86180-0 (1-138-86180-4) | 2014 | P.H. Gulliver |
| The Sonjo of Tanganyika: An Anthropological Study of an Irrigation-based Society | 978-1-138-58965-0 (1-138-58965-9) | 2019 | |
F -G · R. F. · R. Gray · Robert F. · Robert G. · Robert Gray