Aiyep�eku, Wilson O. <br/><br/>
International socioeconomic information systems  an evaluative study of DEVSIS-type programs 
Wilson O. Aiyepeku 
 - Ottowa  International Development Research Centre  1983 
 - 100p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage and retrieval systems--Economic development<br/>Economic development--Information services