| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Modern World Development | 978-0-389-20320-9 | 1982 | |
| Modern World Development:A Geographical Perspective | 978-0-09-141381-1 | 1982 | |
| Rural Settlement and Land Use | 978-0-09-139771-5 | 1979 | |
| Shared Space, Divided Space: Essays on Conflict and Territorial Organization | 978-0-04-445153-2 | 1990 | David M. Smith · M. Chisolm |
| The Mega-Trade Method | 978-0-930233-18-1 | 1984 | |
| The Taurus Method | 978-0-930233-08-2 | 1985 | |