Osogo N. B. John <br/><br/>
Kenya's Peoples in the Past: Puplis Book for Standard Three  

 - Nairobi   Longman  1974 
<br/><br/><label>ISBN: </label>978-0-582-58367-2 
<br/><br/><label>Dewey Class. No.: </label>967.6201 OSO