Inventions

great ideas and where they came from

Highlights inventions and inventors throughout history and discusses why people invent and the steps in the inventive process.

Capstone Curriculum Pub.
2003
9780736895323
book
Lexile: 
540

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
116637548495452301118205187345EIMS165EIMS042070609 HOU60915814652241736518457
116637648495452301118205187345EIMS165EIMS207087609 HOU60915814652241736518457