00530nam a2200085Ia 4500008004100000245004300041300027500084650001300359856007200372170517s9999    xx            000 0 und d  aDimensions: A Walk Through Mathematics  aA film for a wide audience! Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed! Dimension Two - Hipparchus shows us how to describe the position of any point on Earth with two numbers... and explains...  xScience.  uhttp://topdocumentaryfilms.com/dimensions-walk-through-mathematics/