000 00362nam a2200133Ia 4500
008 231017s9999 xx 000 0 und d
082 _a624.1834
082 _bMON
245 0 _aPorous Portland cement concrete; the state of the art
245 0 _cUS Department of Transportation
260 _bUS Department of Transportation
300 _c30cm
942 _cREP
999 _c605603
_d605603