Lester, Graham C . <br/><br/>
Data processing /   Textual Documents 
Graham C Lester. 
 - 2 /   . 
 - London :   Pitman ,   1986. 
 - NULL ;   NULL. 
 - 2- 
<br/><br/><label>Subjects--Index Terms: </label>Data processing Database management 
<br/><br/><label>Dewey Class. No.: </label>005.74  / LES