Lewis, P.E. <br/><br/>
Finite element method  principles and applications 
by P.E.Lewis, J.P.Ward. 
 - England  Addison-Wesley  1991 
 - x, 421p. 
 - Modern applications of mathematics .
<br/><br/><label>ISBN: </label>0201544156 
<br/><br/><label>Dewey Class. No.: </label>515.35  / N914