1.
|
[Paris] : Pocket, 1999 c1992.
English | D 331 HIL.D 1992 |
|
2.
|
New York : Nations Unies, 1991. 4e revue et aug.
French | A 41(111:113) ONU.L(4) |
|
3.
|
New York : Nations Unies, 1997.
French | A 41(111:113) ONU.V |
|
4.
|
Paris [France] : Chirion Editeur, 2002.
English | A 41(111:113) MEE.G 2002 |
|