Mulli, Daniel Kyallo et al  <br/><br/>
TOP MARK KCSE COMPUTER STUDIES:  Questions and Answers ; 
Daniel Kyallo Mulli , Dorothy Ochieng and James Ndegwa . 
 - 1st edition.  
 - Nairobi :  Kenya Literature Bureau.   2011 . 
 - v , 259 p . ;  illustrations  ,  18 cm . 
<br/><br/><label>ISBN: </label>978-9966-65-601-8 
<br/><br/><label>Dewey Class. No.: </label>000