000 00343nam a22001457i 4500
001 SXC013031
005 20260819093535.0
008 260101s1900 ii 000 0 eng d
082 _a0 .W-I
_222
245 1 0 _aIsotopes /
_cs.n.
260 _a
_bweeded out,
_c1900
300 _ap. ;
_c22 cm.
650 0 _aweeded out
999 _c10647
_d10647