Anderson R. G. <br/><br/>
Data processing  Volume 1 principles and practices 

 - 7th ed. 
 - London  Pitman publishing  1990 
 - xi,420p.  22cm. 
<br/><br/><label>ISBN: </label>0712110194 
<br/><br/><label>Subjects--Topical Terms: </label><br/>types of computer systems,development of computer applications,programming and software
<br/><br/><label>LC Class. No.: </label>QA76.9  / .D345. A5 1990