1.
2.
3.
The Hague : Kluwer Law International, c1995.
Third revised edition.
English | P 231 SCH.T |
4.
London : Graham & Trotman/M. Nijhoff, 1993.
First edition.
English | P 231 MOS.E |
5.
Chichester : J. Wiley, 1995.
English | D 90 DOW.E |
6.
7.
[Washington D.C.] : [Bureau Of National Affairs (BNA)], [1987].
English | 21 US |
8.
9.
10.