Hoff, Nicholas J. <br/><br/>
The analysis of structures, based on the minimal principles and the principle of virtual displacements. 

 - New York,  Wiley  [1956] 
 - 493 p.  illus.  24 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE<br/>Structural analysis (Engineering)
<br/><br/><label>Dewey Class. No.: </label>624.17  / HOF