| 000 | 00437cam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 180718b1990 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aQ5 Ar69 | ||
| 100 | _aArrau, Patricio | ||
| 245 |
_aSocial security reform: the capital accumulation and intergenerational distribution effect _cby Patricio Arrau |
||
| 260 |
_aWashington, D.C. _bIBRD _c1990 |
||
| 300 | _a53p. | ||
| 440 | _aIBRD. Working Papers: WPS 512 | ||
| 650 | _aInsurance, Social | ||
| 999 |
_c223328 _d223328 |
||