Y Boehm i ddechreuwyr
Subtitle: tiwtor i bob clarinet.
By: addasiad Cymraeg gan S^w Gerallt Jones.
Contributors: Jones, S^w Gerallt.
Publisher: Crowe's Music
Published: 1989
Place of publication: Hove
Language: wel
Number of pages: 38
Work titles: The Boehm for beginners: a tutor for all clarinets. Book 2