TY  - BOOK
AU  - Backus,John
TI  - The acoustical foundations of music
SN  - 0393090965
AV  - ML3805.B245 A3 1977
PY  - 1977///
CY  - New York
PB  - Norton
KW  - Music
KW  - Acoustics and physics
N1  - Includes bibliographical references and index
ER  -