LightGina L. Hamilton2003·48 pages·about 1 hour·1 edition2003first published2003Raintree · 48 pages · ENGISBN 9780739869956Playful·Whimsical·Short readAdd to Library▾Your copyIntroduces the basic features of light energy and how it can be used in optics and lasers.More about this bookWorth knowingWritten forMiddle gradeHow do you feel?PickReport a problem with this book