|
81. |
Pedal teaching aid for an electronic musical instrument |
|
The Journal of the Acoustical Society of America,
Volume 68,
Issue 1,
1980,
Page 387-387
Angelo A. Bione,
Donald R. Sauvey,
Preview
|
PDF (147KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.384494
出版商:Acoustical Society of America
年代:1980
数据来源: AIP
|
82. |
Wristwatch with sound‐making device |
|
The Journal of the Acoustical Society of America,
Volume 68,
Issue 1,
1980,
Page 388-388
Ikuo Tokunaga,
Hideaki Uchiyama,
Yoshiaki Fujimori,
Preview
|
PDF (112KB)
|
|
ISSN:0001-4966
DOI:10.1121/1.384497
出版商:Acoustical Society of America
年代:1980
数据来源: AIP
|
|