1977 census of construction industries : industry series, concrete work special trade contractors, SIC code 1771.

Bibliographic Details
Corporate Author: United States. Bureau of the Census
Format: Government Document Book
Language:English
Series:CC 77-I ; 19
Subjects:
Description
Item Description:Issued Dec. 1979.
Preliminary report.
Physical Description:29 pages in various pagings : graphs ; 28 cm.