SPAN(ID:7014/spa015)

Statistical package 

Statistical language, SDC, 1963
References:
  • Almendinger, Vladimir V. "SPAN Reference Manual" Technical Memorandum TM1563/000/00 System Development Corporation. 1963 view details
  • Tukey, John "The Technical Tools of Statistics" 125th Anniversary Meeting of the American Statistical Association, Boston, November 1964, also April 1965 American Statistician and view details