00587nam a22001937a 450000100060000000300100000600500170001604000140003300800410004702000180008810000210010624500820012726000560020930000110026560000340027665000140031065000140032470000550033813315MX-SIABUC20260702204447.0  aMX-SIABUC050619s1997    -usx   j            eng d  a0-631-19435-540aBaron, Marcia W.0 aThree methods of ethics/cby Marcia W. Baron, Philip Pettit and Michael Slote4 aEstados Unidos de América :bBlackwell Publishers4 a285 p.  a1.KANT, IMMANUELd1.1724-1804  a2.ÉTICA  a3.VALORES4 aI.Pettit, Philip, coaut. II.Slote, Michael, coaut.