Nag, Debabrata  <br/><br/>
Strength of materials 
Debabrata Nag and Abhijit Chanda 
 - 2nd ed. 
 - New Delhi  Wiley - India  2012 
 - Various pagination  CD-ROM included 
<br/><br/><label>ISBN: </label>9788126534876 
<br/><br/><label>Subjects--Index Terms: </label>Stress & strain - materials Torsion Beams - stresses 
<br/><br/><label>Universal Decimal Class. No.: </label>620.17  / NAG