As they say, necessity is the mother of invention, and this book introduces readers to 14 women who invented very useful, helpful items. They include Chicago native Margaret Wilcox who invented the car heater, Indiana native Marion O'Brien Donovan who invented disposable diapers, Pennsylvania native Stephanie Kwolek who invented Kevlar, and Austria-born actress Hedy Lamar whose secret communications systems led to the creation of WiFi, Bluetooth, and GPS.
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As they say, necessity is the mother of invention, and this book introduces readers to 14 women who invented very useful, helpful items. They include Chicago native Margaret Wilcox who invented the car heater, Indiana native Marion O'Brien Donovan who invented disposable diapers, Pennsylvania native Stephanie Kwolek who invented Kevlar, and Austria-born actress Hedy Lamar whose secret communications systems led to the creation of WiFi, Bluetooth, and GPS.
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Add this copy of Inventoras Y Sus Inventos (Spanish Edition) to cart. $25.89, good condition, Sold by Gulf Coast Books rated 5.0 out of 5 stars, ships from Cypress, TX, UNITED STATES, published 2018 by Editorial Flamboyant, S. L.
Add this copy of Inventoras Y Sus Inventos (Spanish Edition) to cart. $56.60, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2018 by Editorial Flamboyant, S. L.
Add this copy of Inventoras Y Sus Inventos (Spanish Edition) to cart. $80.25, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2018 by Editorial Flamboyant, S. L.
Add this copy of Inventoras Y Sus Inventos (Spanish Edition) to cart. $83.17, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2018 by Editorial Flamboyant, S. L.
Add this copy of Inventoras Y Sus Inventos to cart. $66.00, new condition, Sold by DIBbooks rated 3.0 out of 5 stars, ships from Buenos Aires, CABA, ARGENTINA, published 2018 by Editorial Flamboyant.
