000 00607nam a2200193 a 4500
005 20210219161252.0
008 081001s2000 mx r 000 0 spa d
020 _a9264136037
035 _aUPN01000181940
049 _aUNE
080 _a37. 014. 5 (494) =20 "1991" REV
245 0 0 _aReviews of national policies for educational :
_bSwitzerland
260 _aParis :
_bOECD,
_a1991.
300 _a213 p.
690 _aPolitica educacional-Switzerland
690 _aDesarrollo de la educacion- Switzerland
710 2 _aOECD. Organisation for Economic Co-operation and Development
905 _aUNESCO
999 _c154043
_d154043