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Abbreviations

Rev. Proc. 2013-10, 2013-2 I.R.B. 267

Internal Revenue Bulletin 2013-21 · 2026-10-03 edition · updated 2026-10-04 · United States

2012-30

Corrected and clarified by

Ann. 2013-3, 2013-2 I.R.B. 271

Updated by

Ann. 2013-10, 2013-3 I.R.B. 311

2012-46

Corrected by

Ann. 2013-11, 2013-6 I.R.B. 483

2013-1

Corrected by

Ann. 2013-9, 2013-4 I.R.B. 441

2013-4

Modified by

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▸Contents — Internal Revenue Bulletin 2013-21

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