What are shadows and reflections? 的封面图片
What are shadows and reflections?
题名:
What are shadows and reflections?
PERSONAL_AUTHOR_EPSB:
Robin Johnson
出版日期范围:
2014
SERIES_EPSB:
Light and sound waves close-up
物理描述:
24 pages : color illustrations
一般注释:
Includes index.
主题词汇:
Reflection (Optics)

Shades and shadows.

Light.
ISBN:
9780778705215

9780778705253
出版信息:
St. Catharines, Ontario : Crabtree Publishing Company, 2014.
Edmonton Public Schools