000 00320nam a2200121Ia 4500
100 _aRaveendranathan, K. C.
020 _a81 7371 620 x
942 _cBK
245 _aAnalog communications system : principles and Practices
260 _aUniversities press, Hyderabad
_c2008
082 _a621.38 Ram
300 _axvii,235p
999 _c41334
_d41334