LEADER 00000cam a2200313 a 4500 001 u1669 001 892 003 SIRSI 005 20030401204200.0 008 970211s1998 xxua b 001 0 eng 020 013594581X 049 |bAINB 050 00 HF5548.2|b.S7728 1998 100 1 Stallings, William 245 10 Business data communications /|cWilliam Stallings, Richard Van Slyke. 250 3rd ed. 260 Upper Saddle River, N.J. :|bPrentice Hall,|c1998. 300 xvii, 558 p. :|bill. ;|c24 cm. 504 Includes bibliographical references (p. 546-548) and index. 650 0 Business|xData processing 650 0 Business|xCommunication systems|xData processing 650 0 Local area networks (Computer networks) 650 0 Data transmission system 650 0 Business enterprises|xComputer networks 650 0 Electronic commerce 700 1 Van Slyke, Richard