TY - BOOK AU - Gallo, Michael A. AU - Hancock, William M. TI - Computer communications and networking technologies SN - 9812433821 U1 - CIR 004.621 G172 2002 PY - 2002/// CY - Singapore PB - Thompson Learning Asia Pte Ltd. KW - Computer networks KW - Telecommunication N1 - Includes glossary and index ER -