00530nam a2200145Ia 450000500170000000800410001702000180005808200180007610000160009424500150011026000290012530000140015450002040016865000120037220250714155849.0250714s9999    xx            000 0 und d  a9781416576464  a936.2319bNOR  aNorth, John 0aStonehenge  bSimon and Schusterc2007  a666 pages  aArgues that Stonehenge's scientific purpose was to observe the setting midwinter sun, and that astronomical observations made by the ancient Britons were as rational and methodical as they are today.  aHistory