How do cell phones work?
By: by Richard Hantula ; science and curriculum consultant, Debra Voege.
Series: Science in the real world
Publisher: Chelsea Clubhouse
Published: 2009
Place of publication: New York, NY
Language: eng
ISBN-13: 9781604134759
Subjects: Cellular telephones -- Juvenile literature
Genres: Juvenile literature
Notes: Includes index.
Table of contents: title: Changing the way we live; title: Looking back; title: Big business; title: Radio links; title: Standards; title: The cell; title: More ways to connect; title: Key parts; title: Inside and out; title: Features galore; title: Applications; title: Cell safety; title: Doing more and more.