聲波
[NT 60487] Overview
| [NT 60478] Works: | 1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages | |
|---|---|---|
[NT 60480] Titles
波 = Waves-sound and electromagnetism : 音波與電磁波
[NT 59711] by:
([NT 4780] Projected and video material)