| 000 | nas a22 a 4500 | ||
|---|---|---|---|
| 003 | AR-ReUNN | ||
| 005 | 20260701054939.0 | ||
| 008 | 260701c19909999us |||||||||||||||spa | ||
| 245 | 0 | 0 | _aHCT/AIEPI |
| 264 | 1 |
_aWashington _bOrganización Panamericana de la Salud _c1990 |
|
| 362 | 0 | _a1990 | |
| 942 | _cCR | ||
| 035 | _a(MED)8999 | ||
| 001 | 296251 | ||
| 999 |
_c296251 _d296251 |
||
| 040 |
_aAR-ReUNN _bspa _cAR-ReUNN _eaacr2 |
||