PHILLIPS, G,M. <br/><br/>
Theory and application of numerical analysis 
/ [by] G.M.Phillips 
 - London  Academic press  1973 
 - x, 380 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>125535503 
<br/><br/><label>Dewey Class. No.: </label>511.7  / PHI