Peter Norton's complete guide to DOS 6.22 /

Norton, Peter,

Peter Norton's complete guide to DOS 6.22 / Complete guide to DOS 6.22 Peter Norton. - 1st ed. - Indianapolis, Ind. : Sams Pub., c1994. - xlvi, 1150 p. : ill. ;

"Sixth edition"--Cover. Includes index.

067230614X :


Operating systems (Computers)

005.4469