000 00455nam a2200121Ia 4500
082 _a388.1072
_bI.R.F
100 _aInternational Road Federation[IRF], Washington D.C.
245 _aNineteenth hundred eighty three world survey of current research and development on roads and road transport.
260 _aWashington, D.C.
_bUnited Nations, Devep. Programmes & World Bank
_c1983
300 _axv, 862p.
890 _aUnited States
999 _c24202
_d24202