Bird, Harold Hughes. <br/><br/>
The practical design of plate girder bridges 
by Harold Hughes Bird, with 2 plates and 144 diagrams. 
 - London,  Philadelphia,  C. Griffin;  Lippincott,  1920. 
 - 1 online resource (viii, 180 p.)  illus. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Bridges--Design and construction.<br/>Girders.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>624.37  / BIR