| 000 | 00352nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 130509b xxu||||| |||| 00| 0 eng d | ||
| 082 | _a312 | ||
| 100 |
_aUnited Nations . _91062 |
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| 245 |
_aThe Aging Of Populations And Its Economic And Social Implications / _cUnited Nations . |
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| 260 |
_anewyork : _c1956 . |
||
| 300 | _a168 p. ; | ||
| 942 |
_2ddc _cBK |
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| 999 |
_c11599 _d11599 |
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