000 00389nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a539.7 N2
100 _a"Nimmo, R R"
245 0 _aAtomic Energy
250 _a\\194900ENGGPCX
260 _aChapman and Hall
260 _b1949
260 _cLondon
300 _a201 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c20057
_d20057