000 00699nam a2200229 a 4500
005 20230602064230.0
008 081109s2003 mx r 000 0 spa d
035 _aUPN01000166062
049 _aUNE
080 _a372.3 (663) =20 "2003" RAY No.2.
100 1 _aRayna, Sylvie
245 1 0 _aImplementation of the integrated early chidhood policy in Senegal /
_cSylvie Rayna.
260 _aParis :
_bUNESCO,
_c2003.
300 _a32 p.
440 0 _aED-2003/WS/11 Early childhood and family policy series ;
_v2.
690 _aNiños de edad preescolar
690 _aEducación preescolar
_91517
690 _aPrimera infancia
690 _aSenegal
905 _aUNESCO
999 _c138174
_d138174