TY  - BOOK
AU  - Velo, G., ed.
AU  - Wightman, A. S., ed.
TI  - Rigorous atomic and molecular physics
T2  - NATO advanced institute series
SN  - 0306408295
U1  - 539.7 
PY  - 1981///
CY  - New york
PB  - Plenum Press
N1  - Series B-Physics
ER  -