Introduces the principles of sound and includes instructions for a variety of experiments examining such topics as echoes, acoustics, and the speed of sound.
- ISBN10 0531190641
- ISBN13 9780531190647
- Publish Date 12 December 1989
- Publish Status Out of Print
- Out of Print 14 October 2009
- Publish Country US
- Imprint Warwick Press
- Format Hardcover
- Language English