Mentor Encyclopedia Grade 1 /  CBC Curriculum. 

 - 2nd ed. 
 - Nairobi :  Mentor Publishing Co. Ltd.  2023 
 - ii, ill. col. 358 p.  17 cm. 
<br/><br/><label>ISBN: </label>9789966012203 
<br/><br/><label>Standard Tech. Report. No.: </label>
<br/><br/><label>Dewey Class. No.: </label>300.372