1.
|
Berlin : W. de Gruyter, 1989.
Spanish | B 381 INT |
|
2.
|
Luxembourg : Council of the European Communities. General Secretariat, 1988, c1987. Eighth edition.
English | A 41C410(113:111) CEC.E(8)SUPP |
|
3.
|
Luxembourg : Office des publications officielles des Communautés européennes, 1987, ©1986. Third rev.&corr.
French | A 41C410(111:113) CEC.E(3) |
|
4.
|
London : Butterworths, 1992.
English | A 41 FOU.G |
|
5.
|
Luxembourg : Office For Official Publications Of Ec, 1978. Sixth edition.
English | A 41C410(113:111) COM.E(6) |
|
6.
|
Luxembourg : Office For Official Publications Of Ec, 1977. Sixth edition.
English | A 41C410(113:111) COM.E(6) |
|