1.
2.
Cheltenham, UK : Edward Elgar Publishing, 2016.
English | F 61 FRA.A |
3.
4.
5.
6.
London : Sweet & Maxwell/Thomson Reuters, [2003]
Fourth edition.
English | F 351 GER.T(4) |
7.
Cambridge : Cambridge University Press, 2012.
English | N 35 TAU.H |
8.
9.
10.
London : Sweet & Maxwell/Thomson Reuters, 2012.
Third edition.
English | F 351 GER.T(3) |