000 00491nam a2200181 a 4500
005 20210219153531.0
008 991125n 000 0 u
035 _aUPN01000105176
100 1 _aMurphy, John
222 _aPHI DELTA KAPPAN
245 _aWhat's in? what's out? american education in the nineties
300 _a641-646
362 0 _a1993 Vol. 74, no. 8
653 0 _aCOMPROMISOS COMUNITARIOS
653 0 _aNORMAS ACADEMICAS
904 _aAC
_b042987
905 _aArticulo
999 _c79306
_d79306