00307nam a2200109Ia 4500008004100000040003800041100001700079245002900096260004200125300001200167653001800179211215s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aBowen, H J M 0aRadioactivation analysis  bOxford University PressaLondonc1963  a295p p.  aRadioactivity