| 000 | 00561nas a22001817a 4500 | ||
|---|---|---|---|
| 999 |
_c1310 _d1310 |
||
| 008 | 130411t20059999sz ||||| |||| 00| 0 eng d | ||
| 022 | _a0049-8114 | ||
| 245 | _aWeekly epidemiological record | ||
| 260 |
_aGinebra, _bOrganizacion Mundial de la Salud: _c2005 |
||
| 300 | _av. : | ||
| 310 | _asemanal | ||
| 546 | _aingles | ||
| 546 | _afrances | ||
| 590 | _aExistencias: 2005 80(1-9,12,14-22,24,25,27,29-32,36-38,40,42-47,51,52) BAJA DEPOSITO (CAJA 24) MAYO 2019 | ||
| 650 |
_aEPIDEMIOLOGIA _91748 |
||
| 856 | _uhttp://www.who.int/wer/en/ | ||
| 942 |
_2ddc _cCR |
||