000 00259nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _a301.1/R67
100 _aRitzer, George
245 0 _aTeoria Sociologica Clasica
260 _bMCGRAW-HILL
942 _80
_cLIB
999 _c38234
_d38234