Bradley, Ray. <br/><br/>
Understanding computer science for advanced level / 
Ray Bradley. 
 - Third Edition 
 - Cheltenham :  Stanley Thornes,  1995. 
 - xxvi, 706 pages :  illustrations ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0748719792 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science.<br/>Computers<br/>Data<br/>Structure.