000 00514cam a2200181Ma 4500
020 _a8120329694
020 _a9788120329690
050 1 4 _aTK 5105.5
_bSIN
100 1 _aBrijendra Singh.
245 1 0 _aData communications and computer networks /
250 _a2nd ed.
260 _aNew Delhi :
_bPrentice-Hall of India Private Limited,
_cc2006.
300 _axiv, 357 pages :
_bIllustrations ;
500 _aIncludes index.
650 0 _aData transmission systems.
650 0 _aComputer networks.
942 _cBK
999 _c3747
_d3747