00706nam a2200217 a 450000500170000000800410001701000140005802000230007204000180009505000240011308200120013724500850014925000120023426000450024630000290029150400390032065000320035965000310039165000440042270000220046620230110145520.0090809s1985    inua     b    001 0 eng    a84-051868  a0672222353 :39.95  aDLCcDLCdDLC00aTK5105b.D3696 198500a38421900aData communications, networks, and systems /cThomas C. Bartee, editor-in-chief.  a1st ed.  aIndianapolis, Ind. :bH.W. Sams,cc1985.  a359 p. :bill. ;c27 cm.  aIncludes bibliographies and index. 0aComputer network protocols. 0aData transmission systems. 0aLocal area networks (Computer networks)1 aBartee, Thomas C.