Socio-economic indicators for planning :  methodological aspects and selected examples. 

 - Paris :  1981.  Unesco, 
 - 122 p. :  ill. ;  24 cm. 
 - Socio-economic studies ;  2. .
<br/><br/>Includes bibliographical reference.<br/> 
<br/><br/>314  314 
<br/><br/><label>ISBN: </label>92-3-101892-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Socio-economic development- Africa.
<br/><br/><label>Dewey Class. No.: </label>309.2 / U3s