Experiments with magnetism and electricity

Experiments with magnetism and electricity

Manylion Llyfryddiaeth
Prif Awdur: Whalley, Margaret
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: London Two-Can c1992
Pynciau:
Electricity > Experiments.
Electricity > Experiments > Juvenile literature.
Magnetism > Experiments.
Magnetism > Experiments > Juvenile literature.