1.
|
[Hong Kong, China] : [China Patents & Trademarks Publications], 1999.
English | 7 CN |
|
2.
|
[Heidelberg, Germany] : [Springer], 1996.
English | 34 DE |
|
3.
|
Lima : Facultad De Derecho De La Pontificia Uni, 1993.
Spanish | G 412 BER.R |
|
4.
|
[Heidelberg, Germany] : [Springer], 1996.
Danish | 34 DE |
|