Anderson, R.G. <br/><br/>
Data processing : principles and practice 

 - 7th Ed.; 
 - London :  Pitman publishing,  1974. 
 - xi,420p.;  22cm 
<br/><br/><label>ISBN: </label>0-7121-0849-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Processing<br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004  / AND