| 000 | 00486nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a331.13(42) _bG786 |
||
| 110 | _aGreat Britain. Ministry of Pensions and National Insurance | ||
| 245 |
_aNational insurance retirement pensions _breasons given for retiring or continuing at work |
||
| 260 |
_aLondon _bH.M.S.O. _c11954 |
||
| 300 | _a136p. | ||
| 650 | _aLabor economics | ||
| 942 | _cBK | ||
| 999 |
_c95018 _d95018 |
||