000 003230000a22001330004500
245 _aTraffic flow theory: a monograph
100 _aGerlough, D.L.
100 _aHuber, M.J.
260 _aWashington
_bTRB
_c1975
440 _aT.R.B. Special Report 165
080 _a519.872.6:656.05
_bG4
041 _aEN
942 _cBK
999 _c115778
_d115778