Humphries, John The early horn : a practical guide / John Humphries - United Kingdom : Cambridge University Press , 2000 - 138 p. : il. ; 28 cm - Cambridge Handbooks to the historical performance of music . Amb exemples musicals Bibliografia, p. 120 - 128 Subjects--Topical Terms: Trompa Universal Decimal Class. No.: CONS 788.41 Hum