00401 a2200157 4500 1555581498 004.68 MCN 4575 5863 Mcnara, John E. Local area networks an introduction to the technology Boston DIgital 1996 1996 ix, 191p. 23cm. LOCAL-AREA NETWORKS Romkey, John L 33505 33505 0 0 0 0 LEN MAIN MAIN LEN 2008-08-27 0 004.68MCN 6116 2017-08-24 00:00:00 0.00 2016-10-31 L