A simplified bassoon fingering chart (Heckel system)
By: by John F. Rahn.
Publisher: J.F. Rahn
Published: 1900
Place of publication: Prescott, AZ
Language: eng
Subjects: Bassoon x Fingering -- Charts, diagrams, etc
Genres: Charts, diagrams, etc.
Notes: Cover title.
Imprint from label on cover.