Spillman, Robert A. Concerto : for bass trombone & piano [Música impresa] / Robert A. Spillman - New York : Musicus , cop. 1962 - 1 partitura (32 p.) ; 31 cm + 1 particel.la Per a trombó i piano Subjects--Topical Terms: ConcertsTrombóPianoPartituresParticel.les Universal Decimal Class. No.: CONS