000 00384nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a168876
082 _a625.7
_bCON
100 _aGregory, J.M.
245 _aCONCRETE roads; design and construction
260 _aLondon
_bELBS and Her Majesty's stationery office
_c1966
300 _axvii, 404 p.
650 _aRoads
942 _cS
999 _c59951
_d59951