000 00268nam a2200121Ia 4500
999 _c3771
_d3771
020 _a66148
100 _aLeonard Church Urquhart
245 _aCivil Engineering Handbook
250 _a4
260 _c1959
_bMcGRAW HILL
_aNew York
300 _axi+10-76+28
942 _cREF