| 000 | 00742nam#a2200241#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219153939.0 | ||
| 008 | 941031s1991 uuu####fr####| 0||u| |u | ||
| 040 | _aIEF | ||
| 100 | 1 |
_aMargo, Robert Andrew _927786 |
|
| 245 | _aThe labor force participation of older Americans in 1900 : further results | ||
| 260 |
_aCambridge (Mss.) _b NBER _c1991 |
||
| 300 |
_a20 p. _b gráf. _c30 cm. |
||
| 500 | _aResumen. - Bibliografía | ||
| 490 | _aWorking paper series on historical factors in long run growth;27 | ||
| 650 | 4 |
_aESTADOS UNIDOS _942888 |
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| 650 | 4 |
_aEDAD DE JUBILACION _943203 |
|
| 650 | 4 |
_aMERCADO DE TRABAJO _947734 |
|
| 650 | 4 |
_aASPECTOS ECONOMICOS _932202 |
|
| 942 | _cLIB | ||
| 942 | _z6995 | ||
| 999 |
_c36523 _d36523 |
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