| 000 | 00456nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 45624 | ||
| 008 | 200505s9999 xx 000 0 und d | ||
| 020 | _a92-4-156156-4 | ||
| 040 |
_aEC-QuPUC _bspa |
||
| 082 | 0 | 4 | _aWC560/Or14g |
| 110 | _aOrganización Mundial de la Salud | ||
| 245 | 0 | _aGlobal programme on AIDS | |
| 260 |
_aGinebra, Suiza _bWorld Health Organization _c1992 |
||
| 300 |
_a135 p. _b _c30 cm. |
||
| 650 | 4 | _aSIDA - PREVENCION | |
| 999 |
_c17437 _d17437 |
||
| 942 | 0 | 0 | _00 |