G. Irvin · George I. · George Irwin
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Analisi costi-benefici dei progetti di investimento nei paesi in via di sviluppo | 978-88-08-07864-3 (88-08-07864-7) | 1991 |
| Modern Cost-Benefit Methods: An Introduction to Financial, Economic and Social Appraisal of Developm | 978-0-06-493236-3 (0-06-493236-2) | 1978 |