000 00432nam a2200181 a 4500
005 20210219152910.0
008 991125n 000 0 eng u
035 _aUPN01000066234
222 _aPHI DELTA KAPPAN
245 _aBooks for summer reading
300 _a790-792
362 0 _a1991 Vol. 72, no. 10
653 0 _aDEMOCRACIA
653 0 _aECONOMIA
653 0 _aHISTORIA
904 _aAC
_b004045
905 _aArticulo
999 _c63379
_d63379