| 000 | 00734nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210223130753.0 | ||
| 008 | 081103s1981 mx r 000 0 spa d | ||
| 035 | _aUPN01000164768 | ||
| 049 | _aUNE | ||
| 080 | _a393 -053.2 (-77)=20 CRE No.92. | ||
| 100 | 1 | _aCrellin, Cecil T. | |
| 245 | 1 | 0 |
_aEducation and infantile mortality : _bthe problem of attitudinal change / _cby CecilT. Crellin. |
| 260 |
_aParís : _bUNESCO ; _aNew York : _bUNICEF, _c1981. |
||
| 300 |
_a8 p. : _bil. |
||
| 440 | 0 |
_aNotes, comments... ; _v92 |
|
| 690 | _aNiños - Mortalidad - Paises en desarrollo | ||
| 690 | _aMortalidad - Niños - Paises en desarrollo | ||
| 710 | 2 |
_aUNICEF _924085 |
|
| 710 | 2 | _aPrograma de Alimentación Mundial | |
| 905 | _aUNESCO | ||
| 999 |
_c136880 _d136880 |
||