1.
|
Dordrecht : M. Nijhoff Publishers, c1994.
English | T 213 FOU.G |
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2.
|
Dordrecht : M. Nijhoff, c1995.
English | T 213 NOR. N |
|
3.
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México : M.A. Porrúa, Grupo Editorial, 1993. First edition.
Spanish | T 213 TRA |
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4.
|
Deventer : Kluwer Law and Taxation Publishers, c1994. Second edition.
English | T 213 GLI.U |
|