Farrell,Joseph p Oliveira,Joao B <br/><br/>
Teachers in developing countries  Improving effectiveness and managing costs / Joseph P.farrell and Joao B.Oliveira 

 - Washington,D.C  World Bank  1993 
 - v, 217p. 
 - EDI seminar series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Teachers - developing countries