000 00614nam a2200217 a 4500
005 20210219153416.0
008 991125n 000 0 u
035 _aUPN01000097503
100 _aPower, Sally
222 _aJOURNAL OF EDUCATION POLICY
245 _aResearching the impact of education policy : difficulties and discontinuities
300 _a493-500
362 _a7, No. 5, 1992
505 _aMayo 1993
653 0 _aCAMBIO EDUCATIVO
653 0 _aPOLITICA EDUCATIVA
653 0 _aSISTEMA DE EMPRESA LIBRE
653 0 _aSOCIOLOGIA EDUCATIVA
904 _aAC
_b035314
905 _aArticulo
999 _c76196
_d76196