000 00381nam a2200157Ia 4500
008 180424s9999 xx 000 0 und d
084 _a660 O2
100 _a"Oliver, H P H"
245 0 _aRadioactive Chemicals
250 _a\\197000ENGGPSX
260 _aHarper and Brothers
260 _b1970
260 _cNew-York
500 _aincludes index and biblioraphy
942 _cBK
999 _c21764
_d21764