| 000 | 00342pab a2200133 454500 | ||
|---|---|---|---|
| 008 | 180718b1987 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aSchaeffer, Peter V. | ||
| 245 | _aA family model of migration | ||
| 260 | _c1987 | ||
| 300 | _a263-9 | ||
| 650 | _aPopulation - Migration | ||
| 773 | _aSocio - Economic Planning Sciences | ||
| 909 | _a15529 | ||
| 999 |
_c15529 _d15529 |
||