Find IRS forms, instructions, publications, and notices for prior years back to 1864.

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产品编号 标题 修订版日期
Publication 501 Exemptions, Standard Deduction, and Filing Information 2008
Publication 501 Exemptions, Standard Deduction, and Filing Information 2007
Publication 501 Exemptions, Standard Deduction, and Filing Information 2006
Publication 501 Exemptions, Standard Deduction, and Filing Information 2005
Publication 501 Exemptions, Standard Deduction, and Filing Information 2004
Publication 501 Exemptions, Standard Deduction, and Filing Information 2003
Publication 501 Exemptions, Standard Deduction, and Filing Information 2002
Publication 501 Exemptions, Standard Deduction, and Filing Information 2001
Publication 501 Exemptions, Standard Deduction, and Filing Information 2000
Publication 501 Exemptions, Standard Deduction, and Filing Information 1999
Publication 501 Exemptions, Standard Deduction, and Filing Information 1998
Publication 501 Exemptions, Standard Deduction, and Filing Information 1997
Publication 501 Exemptions, Standard Deduction, and Filing Information 1996
Publication 501 Exemptions, Standard Deduction, and Filing Information 1995
Publication 501 Exemptions, Standard Deduction, and Filing Information 1994
Publication 502 Medical and Dental Expenses 2024
Publication 502 Medical and Dental Expenses 2023
Publication 502 Medical and Dental Expenses 2022
Publication 502 Medical and Dental Expenses 2021
Publication 502 Medical and Dental Expenses 2020
Publication 502 Medical and Dental Expenses 2019
Publication 502 Medical and Dental Expenses 2018
Publication 502 Medical and Dental Expenses 2017
Publication 502 Medical and Dental Expenses 2016
Publication 502 Medical and Dental Expenses 2015