00480nam a22001457a 450000100060000000300100000600500170001604000140003300800410004710000310008824500570011926000240017630000110020060001230021111116MX-SIABUC20260702204243.0  aMX-SIABUC050406s1923    mx x   j            spa d40aRolland, Romaind1866-19440 aVidas ejemplares: Beethoven, Miguel Ángel, Tolstoi4 aMéxico :b(s. n.)4 a438 p.  a1.BEETHOVEN, LUDWIG VANd1.1770-1827a2.BOUNARROTI, MIGUEL ÁNGELd2.1475-1564a3.TOLSTOI, LEÓNd3.CONDE, 1828-1910