000 00385nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
082 _a624.25 A512
100 _aAMERICAN CONCRETE INSTITUTE
245 0 _aFIRST INTERNATIONAL SYMPOSIUM ON CONCRETE BRIDGE DESIGN
260 _aDETROIT
_bACI INTERNATIONAL
_c1969
300 _a23X15
490 _aACI PUBLICATION SP-23
942 _cBK
_2DDC
999 _c15707
_d15707