Author :
Publisher : H T S Books
ISBN 13 : 9781566741071
Total Pages : 48 pages
Book Rating : 4.76/5 ( download)
Book Synopsis Discover Light and Sound by :
Download or read book Discover Light and Sound written by and published by H T S Books. This book was released on 1996-01-01 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the world of light and sound including how the ear and eye work, light and sound waves, lasers, reflection, and more.