1.
|
London : Cameron May, 1994.
English | B 79 POR.C |
|
2.
|
Cincinnati, OH : Thomson/South-Western, c2005. Sixth edition.
English | B 70 SCH.I |
Available |
|
3.
|
Alphen aan den Rijn : Kluwer Law International, 2011. Second revised edition.
English | T 44 PAU.F |
|
4.
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The Hague : Kluwer Law International, c1999.
English | B 381 BER.C |
|