1.
|
München : C.H. Beck, 1988.
German | G 252 BIO |
|
2.
|
Köln : C. Heymann, c1986.
German | K 110 BEI.M |
|
3.
|
Köln : C. Heymann, c1990.
German | T 213 KIR.K |
|
4.
|
Köln : C. Heymann, c1983.
German | G 870 PIE.P |
|
5.
|
Weinheim : Verlag Chemie, c1984.
English | T 9 CAB.A |
|
6.
|
Baden-Baden [Germany] : Nomos Verlagsgesellschaft, 1997. First edition.
German | K 810 SCH.N |
|
7.
|
Munich : Max Planck Institute, 1990.
English | F 67 BEI.I |
|
8.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1990.
German | 29 DE |
|
9.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1992.
German | F 40 DE 28 |
|
10.
|
[Place of publication not identified] : [publisher not identified], 1991.
German | 29 DE |
|