000 00314nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a539.752 M281
100 _aMANN,W.B
245 0 _aRADIOACTIVITY AND ITS MEASUREMENT
260 _aPRINCETON
_bVan Nostrand Reinhold
_c1966
300 _a19X12
942 _cBK
_2DDC
999 _c14120
_d14120