00488nam a2200145Ia 4500003000900000008004100009020001800050040001600068080001300084100001600097245016300113260003500276300001700311650001400328IN-BaIIA211028s9999    xx            000 0 eng d  a0-00-721422-7  cIIA Library  a501bSOB  aSobel, Dava 0aLongitudebthe true story of a lone genius who solved the greatest scientific problem of his timecDava Sobel                                                   aLondonbHarper Perennialc2005  axviii, 183p.  aLongitude