Trend analyses and related statistics
Subtitle: districts, regions, service centers.
Contributors: United States. Internal Revenue Service.
Edition: Rev. 2-85.
Series: Document -- 6011 (Rev. 2-85); Document (United States. Internal Revenue Service) -- 6011 (Rev. 2-85)
Publisher: Dept. of the Treasury, Internal Revenue Service
Published: 1985
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 193
Subjects: Taxation -- United States -- Statistics.; Demographic surveys -- United States.; United States -- Economic conditions -- 1981-
Notes: Cover title.

At head of title: 1985 update.

Includes bibliographies.