00262nam a2200121Ia 45000030006000000080041000060400015000471000021000622450019000832600009001025460012001110050017001230STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aEvans Robley, D.  aAtomic nucleus  c1976  aEnglish20220125170234.0