Jedruszek, J. <br/><br/>
Economic efficiency and the process of development 

 - Dar es Salaam  Dar es Salaam University Press  1980 
 - 101p.  20cm. 
<br/><br/><label>ISBN: </label>996600046 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic conditions
<br/><br/><label>LC Class. No.: </label>EAF PAM DT436.E3E33 No.17