| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| International Migration in Africa: Legal and Administrative Aspects | Paperback | 978-92-2-106501-2 (92-2-106501-4) | 1989 |
| International Migration in Africa: Legal and Administrative Aspects | Hardcover | 978-92-2-106502-9 (92-2-106502-2) | 1989 |
| Introduction to public employment services: A workers' education manual | Paperback | 978-92-2-107106-8 (92-2-107106-5) | 1994 |
S R · Serge Roche · SERGIO REYES · Sergio Rica · Sergio Ricci · Sergio Rizzo · Sergio Rocchi · Sergio Rosa · Sergio Rossi · Sergio Russo · Sores Resi