Light and Lasers (Insights Series)
By Robin Kerrod.
Description
This is part of a series of texts for children that presents the exciting world of technology and communication. Focusing on the properties of light and lasers, it explains the colour of light, how light can create optical illusions, and why lasers are used in communication and industry. - from Amzon
ISBN(s)
019910056X, 9780199100569
