| 000 | 00496cam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 180718b1969 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aO92 W893 | ||
| 245 |
_aOrganization and administration of material and child health services _cby World Health Organization |
||
| 260 |
_aGeneva _bWorld Health Organization _c1969 |
||
| 300 | _a34p | ||
| 440 | _aWorld Health Organization technical report Series : 428 | ||
| 650 | _aMaternal and Infant - Care. | ||
| 700 | _aSwitzerland.World Health Organization | ||
| 999 |
_c414865 _d414865 |
||