Gathungu, James et al . <br/><br/>
KCSE Masterpiece Revision  Business  Studies  ;  Form 1 and 2 
James Gathungu, Peter Onanga . 
 - 2nd edition.  
 - Nairobi:  Masterpiece Publishers.   2016 
 - x, 237 p . ;  Col.illustrations .  17 cm . 
<br/><br/><label>ISBN: </label>978-9966064004 
<br/><br/><label>Dewey Class. No.: </label>650