000 00625nam a2200229 a 4500
005 20210219153530.0
008 991125n 000 0 eng u
035 _aUPN01000105089
100 _aTYACK, David
222 _aHARVARD EDUCATIONAL REVIEW
245 _aAn american tradition :
_bthe changing role of schooling and teaching
260 _aMASSACHUSETTS, EUA.
300 _a171-174
362 _a1987 Vol. 57, no. 2, may
653 0 _aENSEƑANZA
653 0 _aESCUELA
653 0 _aETICA
653 0 _aFORMACION DE ADULTOS
653 0 _aSOCIOLOGIA EDUCATIVA
904 _aAC
_b042900
905 _aArticulo
999 _c79233
_d79233