00290nam a2200109 a 450000500170000000800410001702000150005824500380007326000390011199900170015004000130016720201002045050.0140512s1992                  000   spa d  a8487209882 0aDiscursos : Homenaje a la Lengua.  aSan Millán de la Cogolla,c1992.  c43447d43447  aDO-SdBNP