00676    a2200181   4500020001600000040001300016082001200029100002000041245005400061250001200115260005800127300003400185500005000219650005300269942002500322999001500347952013200362  a 8120307712  aDLCbDLC  a621.382  a Martin, James.  aTelecommunications and the computercJames Martin  a3rd ed.  aNew Delhi :bPrentice-Hall of India Pvt.Ltd. ,c2003.  axvi, 720 p. :bill. ;c25 cm.  aIncludes bibliographical references and index  a1.Telecommunication.2.Data transmission systems.  cBKk621.382 MAR2ddc  c4710d4710  001040708NFICaCLbCLcGENd2003-10-17eAllied Book Companyg344.25l0o621.382 MARpSEECS003923r2012-11-14w2017-01-05yBK