1977 census of construction industries
Subtitle: industry series, installation or erection of building equipment special trade contractors, N.E.C., SIC 1796.
Series: CC 77-I ; 25 (P)
Publisher: Dept. of Commerce, Bureau of the Census
Published: 1979
Place of publication: Washington
Language: eng
Subjects: Construction industry -- United States -- Statistics.
Genres: Statistics.
Other titles: Industry series, installation or erection of building equipment special trade contractors, N.E.C., SIC 1796.; Installation or erection of building equipment special trade contractors, N.E.C., SIC 1796.
Notes: Issued April 1979.

Preliminary report.