$ 32.00
From 1872 to 1883, Emily Warren Roebling oversaw one of the greatest engineering triumphs in history - the construction of the Brooklyn Bridge. In 1869, Emily’s father-in-law, John A. Roebling, took on the immense task of constructing a bridge that would connect Brooklyn to New...
$ 32.00
Ada Lovelace (1815-1852) was a Victorian-era mathematical genius. Ada described how codes could be created using letters, symbols and numbers – which included a series of instructions known as looping that computer programs continue to use to this day. For her work, Ada is considered to...