1 online resource (streaming video file) (30 min. 4 sec.) ; 179684796 bytes
Summary
Guest comedians Susan Calman and David O'Doherty pit their common sense against Dara's mathematically-minded brain as they battle it out to solve puzzles and problems set by Professor Marcus du Sautoy. Today's theme is, 'How Maths Can Keep the Peace'. (From the UK & Japan) (Entertainment) PG