000			00415nam a2200169Ia 4500
003			BML
005			20150318094105.0
008			140601s9999 xx 000 0 und d
020			_a9788120309258
082			_a005.71 _bUYL
100			_aUyless , Black D.
245			_aData communications and distributed networks
250			_a3rd.
260			_aNew Delhi _bPHI Learning _c2012
300			_a426p.
942			_2ddc _cBK
999			_c232 _d232