Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Showing 9601 - 9625 of 18240Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Form 3468 Investment Credit 1978 Form 3468 Investment Credit 1977 Form 3468 Investment Credit 1976 Form 3468 Investment Credit 1974 Form 3468 Investment Credit 1973 Form 3468 Investment Credit 1972 Form 3468 Investment Credit 1971 Form 3468 Investment Credit 1970 Form 3468 Investment Credit 1969 Form 3468 Investment Credit 1968 Form 3468 Investment Credit 1967 Form 3468 Investment Credit 1966 Form 3468 Investment Credit 1965 Form 3468 Investment Credit 1964 Form 3468 Investment Credit 1963 Form 3468 Investment Credit 1962 Instruction 3468 Instructions for Form 3468, Investment Credit 2023 Instruction 3468 Instructions for Form 3468, Investment Credit 2022 Instruction 3468 Instructions for Form 3468, Investment Credit 2021 Instruction 3468 Instructions for Form 3468, Investment Credit 2020 Instruction 3468 Instructions for Form 3468, Investment Credit 2019 Instruction 3468 Instructions for Form 3468, Investment Credit 2018 Instruction 3468 Instructions for Form 3468, Investment Credit 2017 Instruction 3468 Instructions for Form 3468, Investment Credit 2016 Instruction 3468 Instructions for Form 3468, Investment Credit 2015 Pagination First page « First Previous page Previous … Page 381 Page 382 Page 383 Page 384 Current page 385 Page 386 Page 387 Page 388 Page 389 … Next page Next Last page Last »