Computing your tax under the income averaging method.
Edition: 1978 ed. [rev. Oct. 1977]
Series: Publication - Internal Revenue Service ; 506; Publication (United States. Internal Revenue Service) -- 506.
Publisher: Dept. of the Treasury, Internal Revenue Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1977
Place of publication: [Washington]
Language: eng
Subjects: Income tax -- United States.; Income averaging -- United States.