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Part III. Administrative, Procedural, and Miscellaneous

Internal Revenue Bulletin 1999-17 · 2026-10-03 edition · updated 2026-10-04 · United States

26 CFR 601.105: Examination of returns and claims for refund, credit, or abatement; determination of correct tax liability. (Also Part I, section 6511.)

Rev. Proc. 99–21

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▸Contents — Internal Revenue Bulletin 1999-17

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