This annual publication presents a unique set of detailed and internationally comparable tax data in a common format for all OECD countries from 1965 onwards along with a conceptual framework to define which government receipts should be regarded as taxes and to classify different types of taxes.

This annual publication presents a unique set of detailed and internationally comparable tax data in a common format for all OECD countries from 1965 onwards along with a conceptual framework to define which government receipts should be regarded as taxes and to classify different types of taxes.

This annual publication gives a conceptual framework to define which government receipts should be regarded as taxes. It presents a unique set of detailed and internationally comparable tax data in a common format for all OECD countries from 1965 onwards.

Data on government sector receipts, and on taxes in particular, are basic inputs to most structural economic descriptions and economic analyses and are increasingly used in economic comparisons.

Data on government sector receipts, and on taxes in particular, are basic inputs to most structural economic descriptions and economic analyses and are increasingly used in economic comparisons. This annual publication gives a conceptual framework to define which government receipts should be regarded as taxes.

Covers October 1, 2004 to September 30, 2005. Provides data on collecting Federal tax revenue, enforcing tax law, assisting taxpayers, managing the internal revenue system. Includes lists of key IRS officials, and an organizational chart of the IRS.