TY - BOOK AU - Horak,Ray TI - TELECOMMUNICATIONS AND DATA COMMUNICATIONS HANDBOOK SN - 9780470041413 U1 - 621.382 PY - 2007/// CY - PB - John Wiley & Sons Inc., New Jersey KW - Telecommunication -- Handbooks Manuals, Etc KW - Digital Communications -- Handbooks, Manuals, Etc ER -