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This is the official web site of the American Institute of Certified Public Accountants.
Code of Federal Regulations
This web site can be used to search for federal tax regulations by keywards or CRF citation.
This is the official web site for the Financial Accounting Standards Board and also provides access to the Codification.
This is the U.S. Government's official Web site for federal forms, including tax forms.
Internal Revenue Service
This is the official web site of the U.S. Government and provides the latest information on any changes in tax laws or new and proposed regulations. Forms and publications are also available at this site.
This web site can be used to search for federal tax laws using keywords or citation information.