00521nam a2200169Ia 4500008004100000020001800041082001600059100002000075245001700095260001700112261000900129300000800138650001400146942000700160999001500167952016900182171211s9999    xx            000 0 und d  a9780553819229  a523.1 STE/G  aStephen Hawking  aGrand design  bBantam books  c2010  a250  aAstronomy  cBK  c1175d1175  00104070aCASMbCASMd2017-12-13g356.40l1o523.1 STE/Gp971r2018-06-30 00:00:00s2018-06-14uhttp://117.247.182.28:10250/contents/12-25/eng/971.pdfv550.00yBK