Robert RecordeThe Life and Times of a Tudor MathematicianAvFenny Smith,Gareth Ffowc RobertsHäftad, Engelska, 2013206 krTillfälligt slutTillfälligt slutTillfälligt slutThe inventor of the equals sign (=), Robert Recorde (1510?-1558) was the first English-writing mathematics educator: this book celebrates his work
