| 000 | 00596nab#a2200217#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219171520.0 | ||
| 008 | 941205s1981 uuu|| #####0 b| |u | ||
| 040 | _aIEF | ||
| 100 | 1 |
_aSheshinski, Eytan _941059 |
|
| 245 | _aUncertainty and optimal social security systems | ||
| 260 | _c1981 | ||
| 500 | _aContiene bibliografía | ||
| 650 | 4 |
_aSEGURIDAD SOCIAL _948362 |
|
| 650 | 4 |
_aMODELOS MATEMATICOS _947777 |
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| 650 | 4 |
_aINCERTIDUMBRE _947465 |
|
| 773 | 0 |
_tQuarterly Journal of Economics _gvol. 96;nº 2, p. 189-206 |
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| 942 | _cART | ||
| 942 | _z45257 | ||
| 999 |
_c114720 _d114720 |
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