Computer approximations / 
John F. Hart and others 
 - New York :  Wiley & Sons,  1968 
 - x, 343 p. ;  24 cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>LCCN: </label>67-023326 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numerical analysis--Data processing