000 00306nam a2200121Ia 4500
008 170101s1996 xx 000 0 und d
100 _aAshok Raj
245 0 _aElectronic Commuunication Theory and Systems Moder
260 _aDelhi
_bUMP
_c1996
300 _a608
650 _aElectronics
942 _2ddc
_cBK
999 _c38293
_d38293