TY - BOOK AU - Irvine,James AU - Harle,D. TI - Data communications and networks: an engineering approach SN - 0471808725 (alk. paper) AV - TK5105.5 .I78 2002 U1 - 004.6 IRV H 21 PY - 2002/// CY - Chichester, West Sussex, England, New York, NY PB - Wiley KW - Computer networks N1 - Includes index; Abbreviations/ Preface/ Communication System/s The User Perspective/ The Security Perspective/ The Network Perspective/ The Link Perspective /The Channel Perspective/ Putting it all together /Answers to Exercises Index UR - http://www.loc.gov/catdir/description/wiley037/2001046766.html UR - http://www.loc.gov/catdir/toc/wiley021/2001046766.html ER -