Standard industrial classification manual, 1972
Subtitle: 1977 supplement
Contributors: United States. Office of Federal Statistical Policy and Standards
Publisher: U.S. Dept. of Commerce, Office of Federal Statistical Policy and Standards; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1981
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 15
Subjects: Industries -- United States -- Classification -- Handbooks, manuals, etc
Notes: Cover title

"Issued by ... Office of Federal Statistical Policy and Standards in the Department of Commerce"--Introd

At head of title: Executive Office of the President, Office of Management and Budget

"Standard Industrial Classification Manual 1972 and the Enterprise Standard Industrial Classification Manual 1974 are updated by this supplement"--Introd