Strang, G & Fix, G.J <br/><br/>
Analysis of the finite element method 
G. Strang & G.J. Fix 
 - Englewood Cliffs  Prentice-Hall  1973 
 - xiv  306 
 - Prentice-hall series in automatic computation .
<br/><br/><label>ISBN: </label>0130329460 
<br/><br/><label>Dewey Class. No.: </label>11.03  / STRA