000 00438nam a2200157Ia 4500
008 151021s9999 xx 000 0 und d
020 _a8170235243
050 _aTK7868.L431994
245 _a_Digital Communication(2nd)
260 _aIndia Allied Publishers 1994
300 _a892p;ill.
500 _aIncludes index
650 _a_Digital communication
700 _a_David G.Messerschmitt
980 _a^d20110120 10:58:51^okorir
999 _c6260
_d6260