| 000 | 00360cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1965 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aK85 M347 | ||
| 100 | _aMarples, William F. | ||
| 245 |
_aActuarial aspects of pension security _cby William F. Marples |
||
| 260 |
_aHomewood _bR. D. Irwin _c1965 |
||
| 300 | _a210p. | ||
| 650 | _aOld age pensions --Mathematics | ||
| 999 |
_c437640 _d437640 |
||