| 000 | 00438nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200208s9999 xx 000 0 und d | ||
| 020 | _a9241544074 | ||
| 082 | _a616.963 WOR | ||
| 100 | _aWorld Health Organization | ||
| 245 | 0 | _aHealth education in the control of schistosomiasis | |
| 260 | _aGeneva | ||
| 260 | _bWHO | ||
| 260 | _c1990 | ||
| 300 | _a61: ill. | ||
| 650 | _aSchistosomiasis-Prevention and control. | ||
| 942 | _cDB | ||
| 999 |
_c166356 _d166356 |
||