Composed by P. Bruno Lehner. Edited by Konrad Ruhland. This edition: Paperbound. Music from East Bavaria. German title: Musikal. Ubungen Fur Orgel. Faks 1605001. Facsimile. 28 pages. Carus Verlag #CV 91.189/00. Published by Carus Verlag (CA.9118900).
