Computers and business tasks /
Downing, Douglas.
Computers and business tasks / Douglas Downing. - New York : Barron's, 1991. - 280 p. : ill. ; 20 cm. - Barron's business library. .
Includes bibl. references and index.
0812045432 : SR48.00
Business--Computer programs.
650.0258 / D759 1991
Computers and business tasks / Douglas Downing. - New York : Barron's, 1991. - 280 p. : ill. ; 20 cm. - Barron's business library. .
Includes bibl. references and index.
0812045432 : SR48.00
Business--Computer programs.
650.0258 / D759 1991