Microsoft MS-DOS step by step
Subtitle: covers versions 6.0 and6.2
By: Catapult.
Contributors: Catapult (Firm)
Publisher: Microsoft Press; Penguin [distributor]
Published: 1994
Place of publication: Redmond, Wash; Harmondsworth
Language: eng
Number of pages: 272
Notes: 3.5" disk in pocket attached to inside back cover.