Search Results for - Narrowed by: National Cooperative Highway Research Program. - Traffic signs and signals -- United States. SirsiDynix Enterprise https://catalog.iyte.edu.tr/client/en_US/default/default/qf$003dAUTHOR$002509Author$002509National$002bCooperative$002bHighway$002bResearch$002bProgram.$002509National$002bCooperative$002bHighway$002bResearch$002bProgram.$0026qf$003dSUBJECT$002509Subject$002509Traffic$002bsigns$002band$002bsignals$002b--$002bUnited$002bStates.$002509Traffic$002bsigns$002band$002bsignals$002b--$002bUnited$002bStates.$0026ps$003d300? 2024-06-19T19:10:38Z Communicating changes in horizontal alignment ent://SD_ILS/0/SD_ILS:367362 2024-06-19T19:10:38Z 2024-06-19T19:10:38Z by&#160;Lyles, R. W.<br/><a href="http://trb.org/publications/nchrp/nchrp%5Frpt%5F559.pdf">Connect to this title online</a><br/>Format:&#160;Books<br/> Additional investigations on driver information overload ent://SD_ILS/0/SD_ILS:392546 2024-06-19T19:10:38Z 2024-06-19T19:10:38Z by&#160;Lerner, Neil D.<br/><a href="http://trb.org/publications/nchrp/nchrp%5Frpt%5F488a.pdf">Connect to the online version</a><br/>Format:&#160;Books<br/>