000 00376nam a2200133Ia 4500
008 140113s9999 xx 000 0 und d
082 _a"621.039.8.001.5""1957.9""(082.2) J8.4"
100 _a" Extermann, R. C."
245 _aRadioisotopes in scientific research v.4
260 _b"London : Pergamon press, 1958"
300 _a689p.
650 _aRadioisotopes
942 _cBK
999 _c64390
_d64390