Alicia Kopfstein-Penk · 3 obras en el catálogoObrasLLeonard Bernstein and his Young people's concertsLeonard Bernstein and his Young people's concertsLLeonard Bernstein and Washington, DCLeonard Bernstein and Washington, DCLLeonard Bernstein and the Young People's ConcertsLeonard Bernstein and the Young People's Concerts