| 000 | 00506nam a2200169Ia 4500 | ||
|---|---|---|---|
| 999 |
_c2682 _d2682 |
||
| 020 | _a653a92-1-051092-5 | ||
| 082 | _a304.60723 UNI; | ||
| 245 | 0 | _aWorld population ageing: 1950-2050 | |
| 260 |
_aNew York _bUnited Nations _c2002 |
||
| 300 | _a483p | ||
| 650 | _aAging - Research - 1950-2050 | ||
| 650 | _aPopulation - Statistics | ||
| 650 | _aDemographic surveys | ||
| 650 | _aPopulation policy | ||
| 710 | _aUnited Nations. Department of Economic and Social Affairs. Population Division | ||
| 942 | _cBK | ||