000 00358nam a2200157Ia 4500
008 230912s9999 xx 000 0 und d
082 _a621.382 KEN
100 _aKennedy, George
245 0 _aElectronic Communication Systems
250 _a4th
260 _aNEW DELHI
260 _bTMH
260 _c2007
300 _axv,763
700 _aDAVIS, BERNARD
999 _c30024
_d30024