| 000 | 00771nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20221101173957.0 | ||
| 008 | 140128s1973 us ers 001 0 eng d | ||
| 040 |
_bspa _aBiblioteca CIESS _cBiblioteca CIESS _dgvzj |
||
| 041 | _aeng | ||
| 082 |
_a368.40973 _221 _bE582wo 1973 |
||
| 110 | 1 |
_aE.U.A. Office Research and Statistics _bSocial Security Administration _922157 |
|
| 245 | 1 | 0 | _aWork plan 1972-1973 |
| 260 |
_aEstados Unidos _bSSA _c1973 |
||
| 300 |
_a84 p. _c28 cm. |
||
| 440 |
_aRS-AC-339 _922161 |
||
| 505 | 2 | _aI The research program of the SSA. II Current activities and major projects. | |
| 650 |
_aSeguridad social _xFinanzas _zEstados Unidos _920680 |
||
| 650 |
_aSeguridad social _xEstadÃstica _92271 _zEstados Unidos _y1973 |
||
| 942 |
_2ddc _cLIB |
||
| 999 |
_c16873 _d16873 |
||