# Directive 98/61/EC of the European Parliament and of the Council of 24 September 1998 amending Directive 97/33/EC with regard to operator number portability and carrier pre-selection

EU Directive 1998/61 · adopted 24 September 1998

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Source: https://www.legislation.gov.uk/eudr/1998/61 (the official version)
Page: https://openlegislation.uk/eu-directive-1998-61
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.