000 00411nam a2200157Ia 4500
005 20240829165707.0
008 210219s9999||||xx |||||||||||||| ||und||
082 _a621.380412 F873C
100 _aFrenzel Louis E
245 0 _aCommunication electronics
_cFrenzel Louis E
250 _a3rd
260 _aNew Delhi
_bTMH
_c2002
300 _axii,532p
650 _aCommunication electronics
_937608
942 _cBK
999 _c46106
_d46106