00362nam a22001577a 450000100060000000300100000600500170001604000140003300800410004702000180008810000300010624500120013626000310014830000110017965000140019013147MX-SIABUC20260702204438.0  aMX-SIABUC050619s1997    sp x   j            spa d  a84-7030-411-940aAranguren, José Luis L.0 aÉtica4 aMadrid :bBiblioteca Nueva4 a389 p.  a1.ÉTICA