Anderson, R.G. <br/><br/>
Data Processing:Vol 1 Principles and Practice 

 - 7th ed. 
 - London:  Pitman Publishing,  1991. 
 - 420p.  21cm 
<br/><br/><label>ISBN: </label>0712110194 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Knowledge
<br/><br/><label>Dewey Class. No.: </label>001.6  / AND