Kiyiapi, Catherine et al . <br/><br/>
Let's Do Mathematics Grade 6 ;  Learner's Book . 
Oxford University Press.  
 - 1st edition.  
 - Nairobi :  Oxford University Press;  2022 . 
 - iv ,188 p . ;  col.illustrations ;  18 cm . 
<br/><br/><label>ISBN: </label>978-019-5749-21-2 
<br/><br/><label>Dewey Class. No.: </label>510