Yazar
Joel Chaffee
7 cilt bulundu.
Cilt sonuçları
Atomic and molecular structure
Joel Chaffee · Rosen Pub.'s Rosen Central
64 sayfa · 2011
Atomic structure / Juvenile literature / Molecular structure / Chemistry, physical and theoretical / Chemistry, juvenile literature
How to build a prize-winning robot
Joel Chaffee · Rosen Pub. Group
Sayfa sayısı yok · 2011
Competitions / Robotics / Juvenile literature / Robots / Design and construction
Engineering and Building Robots for Competitions
Margaux Baum, Joel Chaffee · Rosen Publishing Group
Sayfa sayısı yok · 2017
Robots / Robots, juvenile literature