| 000 | 00379nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 211215s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _a.United Nations . | ||
| 245 | 0 | _aApplication of International standards to census data on the Economically active population p.s. No.9 | |
| 260 |
_b.United Nations . _aNew York. _c1951 |
||
| 942 | _c1 | ||
| 999 |
_c45251 _d45251 |
||