Rowley Public Library
Inventions -- United States -- History
Type
http://bibfra.me/vocab/lite/Concept
Label
Inventions -- United States -- History
Name
Inventions
Focus
Inventions
Sub focus
History
United States
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They made America, from the steam engine to the search engine : two centuries of innovators, Harold Evans, with Gail Buckland and David Lefer
Outgoing Resources
Focus
1
Inventions
Sub focus
2
History
United States
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