00446nam a2200121Ia 4500082002300000100010400023245011400127260002900241300001500270500000500285653000600290700002800296  a309.5068bSy989.TF  aSymposium on the theory of traffic flow, and transportation, Berkeley, California, June 16-18, 1971  aTraffic flow and transportation; proceedings of the fifth international sysmposiumbcEd. by Gordon F. Newell  aNew YorkbElsevierc1972  axiv, 453p.  a  a   aNewell, Gordon F. ; ed.