000 00681nam a2200205 a 4500
005 20210219160420.0
008 081107s1986 mx r 000 0 spa d
035 _aUPN01000165255
049 _aUNE
080 _a37.014. 53 =20 SCH No.130.
100 1 _aSchöfthaler, Traugott
245 1 0 _aSocio-economic aspects of the democratization of education /
_cTraugott Schöfthaler.
260 _aParis :
_bUNESCO,
_c1986.
300 _a72 p.
440 0 _aReports and Studies; S.130
690 _aDemocratizacion de la educacion
690 _aPlanificacion y administracion de la educacion
710 2 _aUnesco. Division of Educational Policy and Planning.
905 _aUNESCO
999 _c137367
_d137367