000 00346nam#a2200145ua#4500
001 GOACATREC30815
900 0 0 _a19990901
901 0 0 _aENG
903 0 0 _a15907
245 0 0 _aRadioactivity and Its Measurements
100 0 0 _aMann, Wilfred
700 0 0 _aGarfinkel, S.
902 0 0 _a539.752
260 0 0 _aNew York
_bVan Nostrand Reinhold Company
_c1970
999 _c30844
_d30844