Search Results for - Narrowed by: National Research Council (U.S.). Transportation Research Board. - 1971 SirsiDynix Enterprise https://catalog.iyte.edu.tr/client/en_US/default/default/qf$003dAUTHOR$002509Author$002509National$002bResearch$002bCouncil$002b$002528U.S.$002529.$002bTransportation$002bResearch$002bBoard.$002509National$002bResearch$002bCouncil$002b$002528U.S.$002529.$002bTransportation$002bResearch$002bBoard.$0026qf$003dPUBDATE$002509Publication$002bDate$0025091971$0025091971$0026ps$003d300? 2024-06-18T09:02:09Z Summary of progress - National Cooperative Highway Research Program. ent://SD_ILS/0/SD_ILS:374965 2024-06-18T09:02:09Z 2024-06-18T09:02:09Z by&#160;National Cooperative Highway Research Program.<br/>Format:&#160;Continuing Resources<br/> National Cooperative Highway Research Program progress report. ent://SD_ILS/0/SD_ILS:390526 2024-06-18T09:02:09Z 2024-06-18T09:02:09Z by&#160;National Cooperative Highway Research Program.<br/>Format:&#160;Continuing Resources<br/>