000 00402nam a2200157Ia 4500
008 230312s9999||||xx |||||||||||||| ||und||
020 _a0-07-048398-9
082 _a621.382
_bFRE-C
100 _aFrenzel;Louis.E
245 0 _aCommunication Electronics
260 _bTata McGraw Hill
_aIndia
_c2002
300 _a532
546 _aEng.
650 _aEngineering
_vCommunication Electronics
942 _cBK
999 _c7458
_d7458