00485nam a2200133Ia 4500008004100000040001700041082002500058100002300083245006800106260003400174300001300208500006900221650006100290190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta388.312bP828T  aPopkess, Athelstan 0aTraffic control and road accident preventioncAthelstan Popkess  aLondonbChapman of Hallc1957  ax, 284p.  aCheaper edition with supplement incorporating recent legislation  aTraffic engineering; Traffic regulations; Traffic safety