MWAKAJINGA,Lucas K.S <br/><br/>
Comprehensive communication skills for colleges and Universities  Principle and Practices 
Lucas K.S.Mwakajinga 
 - Dar es Salaam  Karljamer publishing Ltd  c2021 
 - xv,201p.:  ill, 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9789987030934 
<br/><br/><label>Dewey Class. No.: </label>372.6