Ottevanger,Wout and other. <br/><br/>
Developing Science,Mathematics,and ICT Edication in Sub-Saharan Africa.  Patterns and Promising Practices. 
Ottevanger,Wout and other. 
 - Washington.  World Bank.  2007. 
 - 84 p. 
<br/><br/><label>ISBN: </label>0-8213-7070-7