Janice VanCleave's magnets : mind boggling experiments you can turn into science fair projects

Janice VanCleave's magnets : mind boggling experiments you can turn into science fair projects

Dades bibliogràfiques
Autor principal: VanCleave, Janice Pratt
Format: Llibre
Idioma:English
Publicat: New York Wiley c1993.
Col·lecció:Janice VanCleave's Spectacular Science Projects
Matèries:
Magnets > Experiments > Juvenile literature.
Science projects > Juvenile literature.
Science > Exhibitions > Juvenile literature.