000 | 00431nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 160607s9999 xx 000 0 und d | ||
100 |
_aUnited Nations, Department of economic affairs..A _990343 |
||
245 | _aDemographic Yearbook 1951 | ||
245 | _bThird issue . | ||
260 | _aNew York | ||
260 | _bUnited Nations | ||
260 | _c1951 | ||
300 | _a608p. | ||
650 |
_aDemography _9259 |
||
650 |
_aPopulation - statistics _930624 |
||
999 |
_c38520 _d38520 |