fourth year [by] Mary Helen Richards [and] Robert Simon.
Subtitle: [Cover design by Ron King.  Autography by Jere O'Boyle.  Book design by Jane Brenner]
Contributors: Simon, Robert,
Series: Threshold to music program
Publisher: Harper & Row
Published: 1966
Place of publication: New York
Language: eng
Number of pages: 138
Subjects: Music theory -- Elementary works.
Genres: Elementary works.