| 000 | 00566cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1977 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aB19 Un3i | ||
| 245 |
_aIndicators of social and economic change and their applications: division for socio-economic analysis sector of social sciences and their applications _cby United Nations Educational, Scientific and Cultural Organization |
||
| 260 |
_aParis _bUnited Nations Educational, Scientific and Cultural Organization _c1977 |
||
| 300 | _a95p. | ||
| 700 | _aUnited Nations Educational, Scientific and Cultural Organization | ||
| 999 |
_c487939 _d487939 |
||