Kaena, Njunwa Pontian Angelo  <br/><br/>
Modelling the development of appropriate equipment to support labour-based technology  : the case of Tanzania 
Njunwa Pontian Angelo Kaena 
 - Dar es Salaam   : University of Dar es Salaam  , 2005. 
 - xx,304p.   : ill.  ; 30 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>THS EAF T174.3.K3