(3GdeQLY GdTGed (B/ s Windows 3.1 Dos 6.22 - Word 6.0 - Excel 5.0 - (3GdfLGQ, EjGO YHO GdaJGMs; (3CHh YHGS, CSGeg eMehOs; (3GdfLGQ,eUdM YHO GdaJGM s ((3EQHO (B:s (3TQcI GdfLGQ ddceHjhJQ hGdEdcJQhfjGJ,s, 1997)
Keywords: (3GdMhGSjH(B. s