000 00682cam a22002295a 4500
003 AR-BaBNM
005 20230202041018.0
007 ta
008 000000s1971 xx |||||||||||||||||eng|d
035 _a000177922
040 _aAR-BaBNM
_bspa
_eaacr
080 _a371.3
110 1 _aCentre for Educational research and innovation
_bCERI
245 1 0 _aEducational Technology :
_bThe design and implementation of learning systems
260 _a[S.l.] :
_b[s.n.],
_c1971.
300 _a1 foll.
650 4 _aTecnología educativa
_911215
650 4 _aEnseñanza de la ciencia
_97741
650 4 _aFormación científica
_98095
650 4 _aEducación
_97568
942 _2udc
_cLIBRO
999 _c167714
_d167714