Mashaka ,Eunice et al . <br/><br/>
KCSE Score More C.R.E ; 
Storymoja Publishers  . 
 - 1st edition.  
 - Nairobi  :  Storymoja Publishers  .  2015 
 - vii , 209 p . ;  illustrations .  18 cm . 
<br/><br/><label>ISBN: </label>978-9966-066-18-3 
<br/><br/><label>Dewey Class. No.: </label>200