Trade and industry
By: by Gerry Bailey ; illustrated by Jan Smith and Andrew Keylock
Contributors: Smith, Jan, 1956- ill; Keylock, Andrew, ill
Edition: 1st American ed.
Series: Crafty inventions
Publisher: Picture Window Books
Published: 2005
Place of publication: Minneapolis, MN
Language: eng
Number of pages: 48
ISBN-13: 9781404810471
Subjects: Technology; Technology inventions; Juvenile literature; Inventions
Description: Describes various products and explains how they were developed.
Notes: Includes index.
Table of contents: title: Crafty Inventions; title: Crafty Inventions; title: Contents; title: Camera and film; title: Crystal changes; title: Electromagnet; title: Electric circuit; title: Cotton gin; title: Roller press; title: Diving bell; title: Air pressure; title: Telescope; title: Traveling light; title: Hot air balloon; title: Moving molecules; title: Bicycle ride; title: Geared wheels; title: X-ray pictures; title: Radiation; title: Telegraph messages; title: Electric current; title: First locomotive; title: Steam engines; title: Glossary and index; title: Tools and materials.