Martín, George Whitney Verdi / George Martin ; tr. Anibal Leal - México : Javier Vergara, 1984 - 470 p. ; 21 cm. ISBN: 9684970382 Subjects--Personal Names: Verdi, Giuseppe, 1813-1901 Subjects--Topical Terms: Compositores---Biografía.--Italia- LC Class. No.: ML 410 V4 / M268