| 000 | 00510nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a368.40973 _bUn58 |
||
| 100 | _aLazerson J A | ||
| 110 | _aU S. Sosial Security Board. Office of the Actuary | ||
| 245 | _aPresent values of OASI benefits in current payment status 1960 | ||
| 260 | _c1961 | ||
| 440 | _aActuarial study; no 51 | ||
| 650 | _aSocial insurance | ||
| 700 |
_aArce N S _4Auth. |
||
| 942 | _cBK | ||
| 999 |
_c88133 _d88133 |
||