1.
|
Genève, Switzerland : Georg & Cie, 1974.
French | H 11 PER.A |
|
2.
|
[Place of publication not identified] : [publisher not identified], 1991.
French | G 252 PER.B |
|
3.
|
[Place of publication not identified] : [publisher not identified], 1991.
French | 28 CH |
|
4.
|
[Place of publication not identified] : [publisher not identified], 1983.
French | 23 CH |
|
5.
|
Bruxelles [Belgium] : Larcier, 1977.
French | 8 BE |
|
6.
|
Paris : Librairie Techniques, 1996.
French | G 252 CEDIDAC.G |
|
7.
|
Lausanne : Centre du droit de l'entreprise de l'Université de Lausanne, 1994.
French | N 40 MAR.N |
|
8.
|
Basel : Helbing & Lichtenhahn, 1977.
French | F 40 PER.P |
|