| 000 | 00345nam a22001217a 4500 | ||
|---|---|---|---|
| 999 |
_c7003 _d7003 |
||
| 020 | _a3907964004 | ||
| 082 |
_a617.712 _bN88 |
||
| 245 | _aNutritional blindness in developing countries | ||
| 260 |
_aBasel, Switzerland _bTask Force Sight and Life _cc1997 |
||
| 300 |
_a105 p. _billus. ; 21 cm. |
||
| 650 | _aBlindness - nutrition aspects | ||
| 942 | _cBK | ||