00274nam a2200109Ia 4500008004100000020001800041082001400059100002000073245002900093260002500122300001700147251221s9999    xx            000 0 und d  a9788179925911  a523.1 HAW  aStephen Hawking 4aThe Theory of everything  aLondonbBantamc2006  a"176 p,20cm"