000 00408pam a2200157a 44500
008 160408b1971 xxu||||| |||| 00| 0 eng d
082 _a539.14
_bAr57
100 _aArmstrong, Lloyd
245 1 _aTHEORY OF THE HYPERFINE STRUCTURE OF FREE ATOMS
260 _aN. Y.
_bWiley-Interscience
_c1971
300 _a209
500 _aRef.: P. 193-199
650 _aAtoms
964 _gCIRC
997 _aA25339 C
999 _c259843
_d259843