1.
|
Berlin : Schweitzer, 1976.
German | 346.43012|N 731 SCH.P | N 731 SCH.P |
|
2.
|
Köln : O. Schmidt, [1972]
German | 346.012|N 731 SEI.D | N 731 SEI.D |
|
3.
|
Zurich : Institut International Des Brevets, 1970.
French | N 731 HEB.P | N 731 HEB.P |
|
4.
|
Roma [Italy] : Biblioteca Nazionale Centrale di Roma, 1970.
Italian | 13 | 13 IT |
|
5.
|
Courbevoie, France : Institut National de la Propriété Industrielle, 1968.
French | 10A | 10A OMPI |
|
6.
|
[Paris, France] : [UNESCO], 1964.
French | 6A | 6A OMPI |
|
7.
|
[Place of publication not identified] : [publisher not identified], 1971.
French | 9 | 9 FR |
|
8.
|
Müchen [Germany] : Verlag Dokumentation, 1983.
German | 5 | 5 DE |
|
9.
|
[Place of publication not identified] : [publisher not identified], 1984.
German | 29 | 29 DE |
|
10.
|
Hamburg [Germany] : Film-Telegramm-Informationsdienst, 1975.
German | 24 | 24 DE |
|