Research and competitiveness in the construction industry : hearing before the Subcommittee on Science, Research, and Technology of the Committee on Science, Space, and Technology, House of Representatives, One hundredth Congress, first session, June 4, 1987
Print Book, English, 1987
U.S. G.P.O. : For sale by the Supt. of Docs., Congressional Sales Office, U.S. G.P.O., Washington, 1987