Or Bass Clef Baritone. Composed by Ernest S. Williams. Edited by Roger Smith. Sheet music. Method. 97 pages. Charles Colin Corp. #AHW 2054. Published by Charles Colin Corp. (M7.AHW-2054).
Composed by Fred Lipsius. Brass - Trombone and Baritone Method or Collection; Improvisation; Method/Instruction; Play-Along; Technique Musicianship. Advance Music: Playing Through the Blues. Blues. Book and CD. Advance Music #01-A…
(The Ultimate Guide to Building Tone Technique and Flexibility). By Frank T. Williams. For trombone. Softcover book. 64 pages. Published by Carl Fischer