Watson, David <br/><br/>
Cambridge and o level Computer Science 

 - 2nd edition 
 - London :  Hodder education ,  2021 . 
 - 390 pages . 
<br/><br/> The Cambridge O-Level Computer Science (Second Edition) by David Watson is a well-structured, comprehensive guide for students aiming to master the content of the Cambridge O-Level Computer Science exam. It covers all essential topics, provides practical programming examples, and includes practice exercises that help students prepare effectively for their exams. 
<br/><br/><label>ISBN: </label>9781398318281 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science : Textbook
<br/><br/><label>Dewey Class. No.: </label>TR 004  / WAT