000 004960000a22001690004500
245 _aWork zone traffic control
245 _cBellomo-McGee, Inc.
111 _bSYMPOSIUM ON WORK ZONE TRAFFIC CONTROL [1985]
260 _aWashington
_bU.S. Department of Transportation
_c1985
300 _aviii, 265p.
500 _aReport no. DOT-1-86-05
080 _a656.07(USDT)
_bS8
650 _aTRAFFIC CONTROL
650 _aTRANSPORTATION - Conference proceedings
041 _aEN
942 _cCP
999 _c42035
_d42035