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peter s parsonson
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Signal timing improvement practices
Peter S. Parsonson · Transportation Research Board, National Research Council
88 sayfa · 1992
Automatic timers / Electronic traffic controls / Traffic flow
Roadway through the millennium MUTCD
Jr. Archie C. Burnham, Peter S. Parsonson, Bernard S. Abrams · Lawyers & Judges Publishing
261 sayfa · 2001
Traffic signs and signals
Comparison of techniques for estimating zonal trip productions and attractions
Peter S. Parsonson · Highway Research Program, North Carolina State University at Raleigh
162 sayfa · 1966
Origin and destination traffic surveys
Management of traffic signal maintenance
Peter S. Parsonson · Transportation Research Board, National Research Council
134 sayfa · 1984
Electronic traffic controls / Maintenance and repair / Management / Traffic signs and signals