Energy (True Books: Physical Science (Paperback))
By Matt Mullins.
Description
A True Book-Physical Science Whether you're an aspiring inventor or an everyday science buff, you've probably created your own experiments to uncover the truth about the forces of physical science. Now you can delve deeper into the topics of electricity, motion, gravity, and more with these titles that are perfect for the budding scientist in you. - from Amzon
ISBN(s)
053126582X, 9780531265826
