Indicators of social and economic change and their applications :   Division for socioeconomic analysis sector of social sciences and their applications. 
 - Paris :  Unesco,  c 1977. 
 - 96 p. ;  29 cm. 
 - Reports and papers in the social sciences, no. 37. .
346 346
92-3-101493-5
economic change.
social change.
socioeconomic analysis.
301.24 / U3i
                        346 346
92-3-101493-5
economic change.
social change.
socioeconomic analysis.
301.24 / U3i
