Waters, S.J. <br/><br/>
Introduction to computer systems design (Planning files & programs) 

 - NCC Publications  London  1974 
 - 198p 
 - Computer systems design File maintenance 
<br/><br/><label>Nat. Bib. No.: </label>1608 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>681.3 WAT 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Universal Decimal Class. No.: </label>681.3