TY - GEN ED - T.R.B.N.R.C TI - TRANSPORTATION RESEARCH RECORD 986: Construction control and specifications U1 - 625.76 NAT PY - 1984/// CY - WASHINGTON PB - NATIONAL RESEARCH COUNCIL N1 - TRANSPORTATION RESEARCH RECORD 985; 0; 0; 0; 625_760000000000000_NAT ER -