| 000 | 00378nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140317s9999 xx 000 0 und d | ||
| 082 | _a312 | ||
| 100 | _aUnited Nations. | ||
| 245 | _aDemographic yearbook. Special topic: population trends, 1960. | ||
| 260 |
_aNY _bDept. of Eco. , Social affairs _c1960 |
||
| 300 | _a621 | ||
| 653 | _aStatistics of population | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1209 _d1209 |
||