Roark, Raymond J.   1890-1966. <br/><br/>
Roark's formulas for stress and strain /  [Books]. 
Warren C. Young.  
 - 6th ed. 
 -  New York :   McGraw-Hill,   1989. 
 - xiv, 763 p. :   ill. ;   24 cm. 
<br/><br/> Originally published under title: Formulas for stress and strain. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0070725411 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Strains and stresses--Tables.<br/>Strength of materials--Tables.