1.
London : Sweet & Maxwell, 1993.
Polish | K 712 ROT.P | Available |
2.
[Hong Kong, China] : [China Patents & Trademarks Publications], 1996.
English | 7 CN | Available |
3.
4.
[Place of publication not identified] : [publisher not identified], 1996.
Spanish | G 71 RAN.U | Available |
5.
[Heidelberg, Germany] : [Springer], 1998.
English | 34 DE |
6.
London [England] : Informa Law, 1997.
Turkish | 53 GB |
7.
London [England] : Informa Law, 1995.
English | 52 GB |