| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Humanistic Geography | 978-0-7099-0168-6 (0-7099-0168-2) | 1979 | David F. Ley |
| Politics and Geographic Relationships: Towards a New Focus | 978-0-13-685123-3 (0-13-685123-1) | 1972 | William Arthur Douglas Jackson |
M S. · M.S.S. · M. S. Samuels · M Samuels · Marwyn Samuels · S S · S. Samuels