1.
|
[Place of publication not identified] : [publisher not identified], 1998.
English | 34 DE |
|
2.
|
Cheltenham, Gloucestershire : Edward Elgar Publishing, 2010.
|
3.
|
[Heidelberg, Germany] : [Springer], 1996.
English | 34 DE |
|
4.
|
London, England : Sweet & Maxwell, 1995.
English | 10 GB |
|