Sound and Music (Young Scientists)
By Unknown Author.
Description
Explains the production of sounds and music and provides simple experiments to illustrate the principles described. - from Amzon
ISBN(s)
1887068724, 9781887068727
By Unknown Author.
Explains the production of sounds and music and provides simple experiments to illustrate the principles described. - from Amzon
1887068724, 9781887068727
