Prager, William, 1903-1980.  Prager, William, 1903-1980. <br/><br/>
Theory of perfectly plastic solids / 
[by] William Prager [and] Philip G. Hodge. 
 - New York :  Wiley,  [1963] 
 - Applied mathematics series .
<br/><br/> First published in 1951. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plasticity.<br/>Solids.