| 000 | 00570nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a368.40973 _bUn58(37) |
||
| 100 | _aShudde L O | ||
| 245 | _aEstimated amount of life insurance in force as survivor benefits under social security act amendments of 1952 | ||
| 260 |
_aWashington _bU S dept of health, education and welfare _c1953 |
||
| 300 | _aiii,18p. | ||
| 440 | _aActurial study; no 37 | ||
| 650 | _aLife insurance | ||
| 650 | _aSocial security | ||
| 942 | _cBK | ||
| 999 |
_c31578 _d31578 |
||