000 00413nam a22001697a 4500
999 _c21955
_d21955
003 OSt
008 191220b ||||| |||| 00| 0 eng d
082 _a539.752
_bJ39I
100 _aJenkins, Eric Neil.
245 _aIntroduction to Radioactivity
260 _aLondon
_bButterworths
_c1964
300 _avii,193p.
650 _aPure Sciences
650 _aPhysics
650 _aRadioactivity
942 _2ddc
_cBK