1.
|
Paris [France] : Union des Fabricants (UNIFAB), 1991.
French | 51 FR |
Available |
|
2.
|
Tokyo [Japan] : International Association for the Protection of Intellectual Property (AIPPI), 1977.
French | 2 JP |
Available |
|
3.
|
London : Aslib, 1991. Fourth edition.
English | D 325 SIB.O |
Available |
|
4.
|
[Place of publication not identified] : [publisher not identified], 1991.
French | FR 66/C |
Available |
|