Kelemba, Joy  <br/><br/>
Know more science and technology grade 6:  learner's book/ 
Joy Kelemba, Josephine Kadasia . - 
 - Nairobi :   No Boundaries Ltd.,   2021. 
<br/><br/><label>ISBN: </label>978-9966-62-379-9 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Dewey Class. No.: </label>500 KEL