Current information in the construction industry.
Great Britain.Departments of the Environment and Transport Library Services.
Great Britain.Property Services Agency.Library Service.
London : Department of the Environment (Library),
1971-
Issued 1971-Jan. 8, 1973 by Department of the Environment. Library Service; Jan. 22, 1973- by Property Services Agency. Library Service.
Construction industry
Library bulletin (Ministry of Public Building and Works)