Crisfield, M. A. <br/><br/>
Non-linear finite element analysis of solids and structures :  Volume 1. Essentials / 
M.A. Crisfield. 
 - Chichester :  Wiley,  c1991. 
 - 2 v. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references.  
<br/><br/><label>ISBN: </label>047192059X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural analysis (Engineering)--Data processing.<br/>Finite element method--Data processing.