000 003930000a22001450004500
245 _aThe Assessment of priority for road improvements
110 _aReynolds, D.J.
260 _aLondon
_bHMSO
_c1960
300 _aiv, 30p. : ill.
440 _aRoad research technical paper ; no. 48
080 _a656.1(047.31)
_bR4
650 _aROAD TRANSPORT - Research
041 _aEN
942 _cBK
999 _c44235
_d44235