Micro computer applictions for business :
Ageloff, Roy.
Micro computer applictions for business : DOS wordPerfect 5.1, Lotus 1-2-3 release 2.2 dBASE III PLUS / Roy Ageloff, Scott Zimmerman, Beverly Zimmerman. - Cambridge, MA. : Course Technology, 1992. - 840 p.
1878748750
Micro computer.
Micro computer applictions for business : DOS wordPerfect 5.1, Lotus 1-2-3 release 2.2 dBASE III PLUS / Roy Ageloff, Scott Zimmerman, Beverly Zimmerman. - Cambridge, MA. : Course Technology, 1992. - 840 p.
1878748750
Micro computer.