| 000 | 00339nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aWHO | ||
| 020 | _a92-4-120869-4 | ||
| 654 | _aGeneral Reference Woks | ||
| 942 | _cBK | ||
| 245 | _aImproving the performance of health centres in district health systems | ||
| 260 |
_aauth., Geneva _c1997 |
||
| 082 | _aR 614 WHO/TRS | ||
| 300 | _avi,64p | ||
| 999 |
_c31970 _d31970 |
||