(TeX-add-style-hook "s14Sdress"
 (function
  (lambda ()
    (TeX-add-symbols
     "Z"
     "N"
     "al"
     "be"
     "Om"
     "om"
     "ph"
     "F"
     "Nr")
    (TeX-run-style-hooks
     "amstex"
     "amsppt"))))