Action, Forman S. <br/><br/>
Numerical methods that work 

 - Washington D,C,  the mathematical association of America  1970 
<br/><br/><label>ISBN: </label> RS 3020.50 (UKP 35.00) 
<br/><br/><label>Source: </label> RS 3020.50 (UKP 35.00) 
<br/><br/><label>Dewey Class. No.: </label>519.5 ACT