Hergert , Douglas.
Microsoft QuickBASIC Programmer's reference / Douglas Hergert. - 1st ed. - Carmel , Ind. : Howard W. Sams, 1990. - xxvii , 480 p. ; 23 cm.
0672227002
Microsoft QuickBASIC
005.133 / HER
Microsoft QuickBASIC Programmer's reference / Douglas Hergert. - 1st ed. - Carmel , Ind. : Howard W. Sams, 1990. - xxvii , 480 p. ; 23 cm.
0672227002
Microsoft QuickBASIC
005.133 / HER