|aIncludes bibliographical references (p. 31) and index.
505
0
|aUsing electricity -- Electricity and energy -- Making electricity -- Electricity supply -- Electricity at home -- Electric light -- Light for signs -- Batteries -- Electric transportation -- Electricity in industry -- Electronics -- Saving electricity -- Safe with electricity -- Glossary.
520
|aIntroduces electricity, discussing what it is, how it works, and how it is used.