Seismic retrofit measures for highway bridges / 
US Department of Trasnportation. 
 - USA :  U.S Department of Transportation Federal Highway Administration,  1979. 
 - vi, 66 p. : 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>624.2  / SEI