The latest versions of IRS forms, instructions, and publications. 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 顯示 1 - 2 of 2尋求幫助 尋找 每頁顯示 2550100200 搜尋清除 產品編號 標題 修訂日期 發表日期 Form 4952 Investment Interest Expense Deduction 2023 11/21/2023 Instruction 6069 Instructions for Form 6069, Return of Certain Excise Taxes on Mine Operators, Black Lung Trusts, and Other Persons Under Sections 4951, 4952, and 4953 Dec 2021 12/20/2021
