Business data communications /
Stallings, William.
Business data communications / William Stallings : with a contribution by Richard Van Slyke. - 4th ed. - Upper Saddle River, N.J. : Prentice Hall, c2001. - xiii, 659p. ; ill. ; 24cm.
0130882631
Business--Data processing.
Business--Communication systems--Data processing.
004.6
Business data communications / William Stallings : with a contribution by Richard Van Slyke. - 4th ed. - Upper Saddle River, N.J. : Prentice Hall, c2001. - xiii, 659p. ; ill. ; 24cm.
0130882631
Business--Data processing.
Business--Communication systems--Data processing.
004.6