00411nam a2200145Ia 4500003000900000008004100009020001800050040001600068080001500084100001300099245008800112260003600200300001000236650001900246IN-BaIIA211028s9999    xx            000 0 eng d  a0-471-99463-4  cIIA Library  a539.1bVAL  aValyi, L 0aAtom and ion sourcescL. Valyi                                                       aLondonbJohn Wiley & Sonsc1977  a429p.  aAtomic physics