Henle Verlag Bernhard Henrik Crusell Clarinet Concerto in E flat major, Op. 1: Piano reduction, Urtext, edited by Nicolai Pfeffer, piano reduction by Johannes Umbreit, intermediate to advanced level of difficulty, ISMN 9790201812083, HN 1208, 23.5 x 31 cm, 33/10 pages / Henle Verlag
