Author | : Wil Mara |
File Size | : 53,8 Mb |
Publisher | : Cherry Lake |
Language | : English |
Release Date | : 01 August 2012 |
ISBN | : 9781610805858 |
Pages | : 32 pages |
From Kingfishers to Bullet Trains by Wil Mara Book PDF Summary
Learn how scientists have looked toward the kingfisher for inspiration in making high-speed trains quieter.