| 000 | 00345nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aWorld Health Organization | ||
| 020 | _a92 4 121010 9 | ||
| 942 | _cBK | ||
| 245 | _aSchool health education to prevent AIDS and sexually transmitted diseases | ||
| 260 |
_aWorld Health Organization, Geneva _c1992 |
||
| 082 | _aR614.575 W.H.O. | ||
| 300 | _av,79 | ||
| 999 |
_c62413 _d62413 |
||