The Mathematics that Counts Combinatorial mathematics is concerned with selecting, arranging and counting objects...
Fighting the Forger: The Secrets of your Passport Martin Lloyd traces passports back over three thousand years, using...
Arithmetic by Computer and by Human Long multiplication, long division and logarithms are, for many, dim-remembered...
Incest and Folk-Dancing: Two things to be avoided How closely are we related to each other, and how...
Sir Christopher Wren: Buildings, Place and Genius Who makes great buildings patrons, architects and builders? Are successful...
The Future of the Past: Treasures from the RIBA Collections The British Architectural Library at the RIBA is the largest...