WEHRLE, Marlene. The Music Division of the National Library acquires Microfilm copies of Canadian sheet music from the British Library. CAML Review / Revue de l’ACBM, [S. l.], v. 23, n. 1, 1995. DOI: 10.25071/1708-6701.3756. Disponível em: https://caml.journals.yorku.ca/index.php/caml/article/view/3756. Acesso em: 2 may. 2024.