00260nam a2200109Ia 4500008004100000020001800041082001400059100002100073245001700094260003100111300000800142190710s9999    xx            000 0 und d  a0-593-05830-5  a520 H314G  aHawking, Stephen 0aGrand Design  aLondonbBantam Pressc2010  a200