00262nam a2200121Ia 45000030006000000080041000060400015000471000015000622450025000772600009001025460012001110050017001230STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aHoyle Fred  aEnergy or extintion?  c1978  aEnglish20220125170109.0