Century of sound
Subtitle: 100 years of recorded sound 1877-1977
By: editor/creative director, Ihor Todoruk.
Contributors: Todoruk, Ihor, 1944-
Publisher: Studio 123
Published: 1977
Place of publication: Montreal
Language: eng
Number of pages: 50
Subjects: Sound -- Recording and reproducing -- History.
Notes: Cover title.