175 science experiments to amuse and amaze your friends experiments! tricks! things to make!

Detalhes bibliográficos
Autor principal:	Walpole, Brenda
Formato:	Livro
Idioma:	English
Publicado em:	New York Random House c1988.
Assuntos:	Physics > Experiments > Juvenile literature. Science > Experiments > Juvenile literature. Scientific recreations > Juvenile literature.