Data communications for business, 2nd ed. / Gerald A. Silver, Myrna L. Silver.
Silver, Gerald A.
Data communications for business, 2nd ed. / Gerald A. Silver, Myrna L. Silver. - 2E - Boston : Boyd & Fraser Pub. Co., C1991.
053498231X
Electronic commerce.
650.02854 SIL
Data communications for business, 2nd ed. / Gerald A. Silver, Myrna L. Silver. - 2E - Boston : Boyd & Fraser Pub. Co., C1991.
053498231X
Electronic commerce.
650.02854 SIL