Waters, S J <br/><br/>
Introduction to computer systems design  planning files and programs 

 - London  N C C publications  1974 
 - 193 p.; 24cm. 
<br/><br/><label>ISBN: </label>850121086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer engineering<br/>Computer storage<br/>Computer systems<br/>Computers - design<br/>File organisation