|
1.
|
Berlin : Duncker & Humblot, c1984.
German | G 22 PAT |
|
|
2.
|
Weinheim : Verlag Chemie, c1984.
English | T 9 CAB.A |
|
|
3.
|
Köln : C. Heymann, 1997.
German | M 31 OHL.R |
|
|
4.
|
[Place of publication not identified] : [Max Planck Institut für ausländisches und internationales Patent-, Urheber- und Wettbewerbsrecht (Munich, Alemania)], 1986.
German | K 710 GRU.V |
|
|
5.
|
Kln [et Al.] : Heymanns, 1996.
German | M 341 PES.A |
|
|
6.
|
Koeln Et Al : Heymann, 1993.
First edition.
German | K 43 HAC.G |
|
|
7.
|
Köln : Heymann, c1986.
German | G 110 HOES.I |
|
|
8.
|
Paris : Dalloz, 1983.
French | N 731 LIN.D |
|