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
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