01039nam0-22003371i-450-99000043548040332120001010000043548FED01000043548(Aleph)000043548FED0100004354820001010d--------km-y0itay50------baitay-------001yy<<The >>use of diagrams in highway route locationan experimentChristopher , Marvin L. ManheimCambridgeM.I.T.1962119 p.ill.28 cmResarch ReportR 62-3In testa al front. : Department of civil engeenering Civil Engineerig system laboratoryEdilizia Trasporti628.9Alexander,Christopher23362Marvin L. ManheimITUNINARICAUNIMARCBK99000043548040332108 CC 5052903DINEDDINEDUse of diagrams in highway route location327331UNINAING01