| 000 | 00421nam a2200145 4500 | ||
|---|---|---|---|
| 222 | _aWorld Population | ||
| 362 | _a1990 | ||
| 245 | _aUnited Nations | ||
| 246 | _aSex and Age Distributions of Population United Nations.Deptt.of Int'l. | ||
| 500 | _aEconomic & Social Affairs | ||
| 653 | _aUnited Nations-World Population-1990 | ||
| 653 | _a1990 | ||
| 650 | _aPopulation Studies No.122 | ||
| 500 |
_aWorld _bPopulation |
||
| 999 |
_c93575 _d93575 |
||