Microsoft MS-DOS :
Microsoft MS-DOS : Getting started;for the MS-DOS operating system version 5.0_ /
Microsoft Corporation
- New York : Mirosoft Corporation, c1991.
- xiii,668 p. : ill. ; 21 cm.
QA76.76 / .O63M48916 1991
005.446 / M583
QA76.76 / .O63M48916 1991
005.446 / M583