000 00463nam a22001457a 4500
001 16138
090 _a16138
099 _tOUVR
_zALEX32098
100 _a20241101d1930 m||y0engy50 ba
101 _aeng
200 _aRadiations from radioactive substances
214 _aLondon
_cCambridge at the university press
_d1930
215 _a575 p.
_d23 cm
300 _aDon de Mme Dupuy, fille de Gaston Dupuy (47e promotion).
700 _aRUTHERFORD
_bE.
_4070