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Ada's ideas : the story of Ada Lovelace, the world's first computer programmer
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[United States] : Dreamscape Media, LLC, 2016.

Ada's ideas : the story of Ada Lovelace, the world's first computer programmer
Robinson, Fiona, 1965- author.
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[United States] : Blackstone Publishing, 2008.

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[United States] : Blackstone Publishing, 2014.