000 00504nam a22001937a 4500
003 SNU
005 20141205120759.0
008 141205b xxu||||| |||| 00| 0 eng d
020 _a0830679553
082 _a001.64044 ROS
100 _aRoss,Edward J.
245 _aModern Digital Communications
_c/Edward J. Ross
250 _a.-ill.
260 _a.-Pa.
_b:TAB Books
_c,1977
300 _a308p.;12cm.
_bHard Cover
655 _aCommunications
655 _aDigital Communications
942 _2ddc
_cHCL
999 _c39583
_d39583