Released

Format

Price

Condition

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Invented by Law : Alexander Graham Bell and the Patent That Changed America

Beauchamp, Christopher
Available in: Trade Cloth
Item not yet released. Preorder this item now!

$31.50

Ada Lovelace : How Lord Byrons Daughter Started the Computer Age

Essinger, James
Available in: Trade Cloth
Item not yet released. Preorder this item now! Expected to ship 10/14/2014.

$23.36