000 00357nam a2200145Ia 4500
020 _a0750204974
082 _b945
_a629.23
100 _a"Dunn, Andrew"
245 0 _aStructures................ Dams
260 _bOxford University Press
_aNew York
_c1989
300 _a543
944 _cR
999 _c600296
_d600296