000 00310nam a2200121Ia 4500
082 _a621.395
_bNGU
100 _aNguyen, Ha
245 _aA First Course in Digital Communications
260 _aNew Delhi
_bCambridge University Press
_c2011
300 _axvi; 546p.
650 _aM.Tech. (EC)
700 _aShwedyk, Ed
999 _c5199
_d5199