Betsy Harvey Kraft
Author
Language
English
Formats
Description
"The story of George Ferris, inventor of the iconic Ferris Wheel"--
"The World's Fair in Chicago, 1893, was to be a spectacular event: architects, musicians, artists, and inventors worked on special exhibits to display the glories of their countries. But the Fair's planners wanted something really special, something on the scale of the Eiffel Tower, which had been constructed for France's fair three years earlier. At last, engineer George Ferris...
5) Coal
Author
Series
Pub. Date
1982.
Edition
Revised edition.
Language
English
Description
Discusses the history, mining, and uses of coal, and its effect on the environment, today and in the future.
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