P R · P S · R. S. · Robbie Sabel
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Procedure at International Conferences: A Study of the Rules of Procedure at the UN and at Inter-governmental Conferences | Printed Access Code | 978-0-511-49444-4 (0-511-49444-0) | 2009 |
| Procedure at International Conferences: A Study of the Rules of Procedure at the UN and at Inter-governmental Conferences | Hardcover | 978-0-521-83712-5 (0-521-83712-X) | 2006 |
| Procedure at International Conferences: A Study of the Rules of Procedure of International Inter-governmental Conferences | " | 978-0-521-55440-4 (0-521-55440-3) | 1997 |