00281nam a2200097Ia 4500008004100000082004900041100001300090245004500103260002700148300000800175140113s9999    xx            000 0 und d  a"577.3:621.039""1971.03.08/12""(082.2)   L1"  aI.A.E.A.  aBiophysical aspects of radiation quality  a1971bI.A.E.A.cVienna  a560