week 14. student presentation (Hertzian Tales)

p.1-p8: https://drive.google.com/open?id=0B8xEcNf3hHpjbndweG5mUDUxZTQ

p.25-32 https://www.dropbox.com/s/kx75t25zjxmcjja/Hertzian%20Tales%20-%20p.25-32_%20B10130030%E8%91%9B%E6%89%BF%E6%81%A9.mp4?dl=0

p. 33-40 https://drive.google.com/file/d/0B0AFqmvJVMebMU9VajNYaWl5WDQ/view