000 00880cam a22002655a 4500
003 AR-BaBNM
005 20240411072706.0
007 ta
008 200907s2004 xxu|||||||||||||||||eng|d
020 _a1-889938-33-5
035 _a000199001
040 _aAR-BaBNM
_bspa
_eaacr
080 _a371.25
100 1 _aMartin, Michael O.
245 1 0 _aTIMSS 2003 International Science Report :
_bFindings from IEA's trends in international mathematics and science study at the fourth and eight grades
260 _aBoston :
_bInternational Association for the Evaluation of Educational Achievement,
_c2004.
300 _a467 p.
650 4 _aCalidad de la educación
_96848
650 4 _aCalidad de la enseñanza
650 4 _aMatemática
_98942
650 4 _aEnseñanza de la ciencia
_97741
650 4 _aEducación
_97568
700 1 _aMullis, Ina V.S.
942 _2udc
_cLIBRO
999 _c178919
_d178919