000 00409nam a2200181 4500
020 _a
_c
082 _a539.7 FRA-A
100 _aFraga, Serafin; Muszynska, Janina
245 _aAtoms in external fields
250 _a
260 _aElsevier Publishing Co., New York
_c1981
300 _a557
490 _a
500 _a
590 _arvr
_b
_c
650 _aAtomic and Nuclear physics
942 _cBK
999 _c481413
_d481413