Improve your communication skills 
by Joshua Maina Macharia 
 - Mwanza:  Serengeti educational.,  2014. 
 - vii, 245p.:  ill.,  24 cm. 
<br/><br/> Include bibliographical 
<br/><br/><label>ISBN: </label>9789987493685 
<br/><br/><label>Dewey Class. No.: </label>651.7