Nett, Roger  <br/><br/>
An introduction to electronic data processing / 
Roger Nett and Stanley A Hetzler 
 - London :   The Free Press of Glencoe,   c1959 
 - 285 p. ;  19 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing
<br/><br/><label>Dewey Class. No.: </label>651.26  / NEI 1959