Butler, R. <br/><br/>
An introduction to numerical methods 

 - London :  Pitman,  1962 
 - 386 p. 
<br/><br/><label>LCCN: </label>26282 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cálculo numérico.
<br/><br/><label>Dewey Class. No.: </label>517.6  / B88