INTRASTAT - basic information on Intrastat

Combined Nomenclature CN 2023 - legal basis with classification (PL)

Combined Nomenclature 2023/2024 - transformation table

Eurostat http://ec.europa.eu/eurostat/

Statistical offices of other countries (Europe and other non-European countries)

European Commission http://ec.europa.eu/economy_finance/db_indicators/surveys/index_en.htm

OECD http://www.oecd.org/

WIS – is a search engine for Binding Rate Information (PL) – WIS is a decision issued by the Director of the National Revenue Information, which will make it easier for taxpayers to apply the provisions regarding VAT tax and will provide them with appropriate protection in this respect and binds tax authority towards the taxpayer, for whom it was issued - in relation to good or service, which is its subject.