Poorman, Alfred P. <br/><br/>
Strength of materials 

 - 4th ed. 
 - NewYork  McGraw-Hill  1945 
 - xiii,339p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Strength of Materials
<br/><br/><label>Dewey Class. No.: </label>620.11  / P823