000			002800000a22001330004500
245			_aTraffic planning and engineering
100			_aHobbs, F.D.
250			_a2d ed.
260			_bPergamon _c1979
300			_a543p.
080			_a711.7 _bH6
041			_aEN
942			_cBK
999			_c110907 _d110907