Find IRS forms, instructions, publications, and notices for prior years back to 1864. 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 Đang hiển thị 12126 - 12150 of 17891Tìm Trợ Giúp Tìm Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Số lượng hiển thị mỗi trang 2550100200 Tìm kiếmXóa Số Sản Phẩm Tiêu đề Ngày Sửa Đổi Instruction 6478 Instructions for Form 6478, Biofuel Producer Credit 2017 Instruction 6478 Instructions for Form 6478, Biofuel Producer Credit 2016 Instruction 6478 Instructions for Form 6478, Biofuel Producer Credit 2015 Instruction 6478 Instructions for Form 6478, Credit for Alcohol Used as Fuel 2014 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 2019 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 2011 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 2007 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 2004 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1998 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1995 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1993 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1990 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1987 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1985 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1982 Form 6497 Information Return of Nontaxable Energy Grants or Subsidized Energy Financing 1981 Form 6627 Environmental Taxes 2024 Form 6627 Environmental Taxes 2023 Form 6627 Environmental Taxes 2022 Form 6627 Environmental Taxes 2021 Form 6627 Environmental Taxes 2020 Form 6627 Environmental Taxes 2019 Form 6627 Environmental Taxes 2018 Form 6627 Environmental Taxes 2017 Form 6627 Environmental Taxes 2016 Pagination First page « Trang đầu Previous page Trang trước … Page 482 Page 483 Page 484 Page 485 Trang hiện tại 486 Page 487 Page 488 Page 489 Page 490 … Next page Trang tiếp Last page Trang cuối »