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| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a9231013297 | ||
| 082 |
_a309.2 _bUNI _223 |
||
| 100 | _aUNITED Nations Educational, Scientific and Cultural | ||
| 245 | 4 | _aThe Use of socio-economic indicators in development planning | |
| 260 |
_aOrganizaParis _bThe Unesco Press _c1976 |
||
| 300 | _a282 p. | ||
| 942 | _cS | ||