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Abbreviations

Notice 2011-4, 2011-2 I.R.B. 282

Internal Revenue Bulletin 2011-11 · 2026-10-03 edition · updated 2026-10-04 · United States

Proposed Regulations:

REG-132554-08

Corrected by

Ann. 2011-11, 2011-7 I.R.B. 500

Revenue Procedures:

72-50

Modified and superseded by

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▸Contents — Internal Revenue Bulletin 2011-11

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