Improved criteria for traffic signal systems on urban arter-ials / F.A. Wagner , D.L. Gerlough.
Wagner, F.A.
Improved criteria for traffic signal systems on urban arter-ials / F.A. Wagner , D.L. Gerlough. - Washington, D.C. : HRB - 55 p. - Report / Highway Research Board ; 73 .
Improved criteria for traffic signal systems on urban arter-ials / F.A. Wagner , D.L. Gerlough. - Washington, D.C. : HRB - 55 p. - Report / Highway Research Board ; 73 .