Operation link.
Edition: Rev. 10/86.
Series: Publication -- 1320.; Publication (United States. Internal Revenue Service) -- 1320.
Publisher: Dept. of the Treasury, Internal Revenue Service
Published: 1986
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 12
Subjects: United States. -- Internal Revenue Service -- Directories.; Income tax -- Information services -- United States.
Notes: Shipping list no.: 86-893-P.