ExportPrintEmailExport this recordExport to excelPrintExport record to excelFile type to downloadXLSXCSVBeta versionSelect record 1BooksHighway traffic estimation / Robert E. Schmidt and M. Earl Campbell.Author / Creator:Schmidt, Robert E. Publisher:Saugatuck, Conn. : Eno Foundation for Highway Traffic Control, 1956.Date:1956.Call Numbers:T0075442For use in the LibrarySee Full Recordpreview record