000 | 00351nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 200202s9999 xx 000 0 und d | ||
082 | _a304.6 Pro. | ||
245 | 0 | _a"Proceeding of the world Population Conference, 1954." | |
260 | _aNew York | ||
260 | _bUnited nations. | ||
260 | _c1919 | ||
300 | _aV.6 | ||
650 | _aPopualtion . | ||
942 | _cB | ||
999 |
_c10746 _d10746 |