Pheko, Motsoko <br/><br/>
African inventors and their inventions/ 
by Motsoko Pheko 
 - South Africa:  Tokoloho Development Association,  2017. 
 - 299 p. 
<br/><br/><label>ISBN: </label>9781919815306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventors--Africa
<br/><br/><label>LC Class. No.: </label>T28.P44 2017