| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Comparative economic systems: A decision-making approach | 978-0-205-04850-2 (0-205-04850-1)  | 1976 | |
| Economic Systems and Comparative Economics: II | 978-0-415-26963-6 (0-415-26963-6)  | 2001 | Thomas A Wolf · Paul G Hare · John Michael Montias · Avner Ben-Ner | 
| Internal migration: A comparative perspective | 978-0-12-137350-4 (0-12-137350-9)  | 1977 | Alan A. Brown | 
Academic Press · Allyn and Bacon · Routledge