000 00295nam a2200121Ia 4500
020 _a9780195686227
100 _aLathi BP
245 _aModern Digital and Analog Communication Systems
250 _a3rd
260 _c2008
_bOxford University Press
_aNew Delhi
300 _axiii+781
942 _cBK
999 _c34763
_d34763