000 00569nam a22002171a 4500
003 AR-BaBNM
005 20221222215718.0
007 ta
008 130830s1979 fr 000 0 ||||||spa d
020 _a92-3-201633-4
035 _a000165631
040 _aAR-BaBNM
_bspa
_eaacr
080 _a371.4
110 2 _aInternational Bureau of Education.
245 1 0 _aGuide international des systèmes d'éducation /
_cUNESCO.
260 _aParis :
_bUNESCO,
_c1979.
300 _a303 p.
650 4 _aGuías
_98276
653 4 _aSISTEMAS EDUCATIVOS
942 _2udc
_cLIBRO
999 _c157430
_d157430