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Abbreviations

Rev. Proc. 2009-43, 2009-40 I.R.B. 460

Internal Revenue Bulletin 2009-42 · 2026-10-03 edition · updated 2026-10-04 · United States

Revenue Procedures:

97-27

Clarified and modified by

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▸Contents — Internal Revenue Bulletin 2009-42
Internal Revenue Bulletin 2009-42

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