TY - BOOK AU - Stamper, David A. AU - ED - ED - ED - Saratoga Group. ED - SN - 0805377360 (paperback) SN - 2 PY - 1997///];copyright 199746 CY - Menlo Park, CA PB - Benjamin/Cummings KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Data transmission systems.;Computer networks N1 - Includes index; 5 ER -