Okello, L. O. <br/><br/>
Macmillan Primary mathematics teacher's book 5  

 - Nairobi    Macmillan  2003 
<br/><br/><label>ISBN: </label>978 9966 945693 NO 4 9966 945 69 5 
<br/><br/><label>Dewey Class. No.: </label>J510 0202 OKE