000 00714nam a2200229 a 4500
005 20210223130650.0
008 080930s1979 mx r 000 0 spa d
035 _aUPN01000161567
049 _aUNE
080 _a372.3 (075) =20 CRE No.7
100 1 _aCrellin, Cecil T.
245 1 0 _aBooks and pre-school learning /
_cCecil T. Crellin.
260 _aParis :
_bUNESCO;
_aNew York :
_bUNICEF;
_aRome :
_bWFP,
_c1979.
300 _a6 p. ;
_bil.
440 0 _aNotes, Comments...;
_v7.
690 _aEducacion preescolar- Libros de texto
690 _aLibros de texto- Educacion preescolar
710 2 _aUNESCO
710 2 _aUNICEF
_924085
710 2 _aWFP. Programa de AlimentaciĆ³n Mundial
905 _aUNESCO
999 _c133680
_d133680