| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c23642 _d23642 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180526234136.0 | ||
| 008 | 180311s1979 -us||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 082 |
_a312.3 _bDESA |
||
| 110 | 2 |
_a _aUnited Nations _bDepartment of Economic and Social Affairs _dNew York _eUS |
|
| 245 | 0 | 0 | _aTrends and characteristics of international migratin since 1950. |
| 260 |
_aNew York : _bDESA , _c1979 |
||
| 300 |
_avi, 172p. _bill.; _c30 cm. |
||
| 490 |
_a _aDemographic studies |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 | 4 | _aMigration |
| 650 | 0 | 4 | _aInternational migration |
| 700 | 1 | _aUnited Nations | |
| 942 |
_2ddc _cBK |
||