000 00267nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a621.382 F873
100 _a"Frenzel, Louis E."
245 0 _aCommunication Electronics
260 _c1995
942 _2lcc
_cBK
_kCirc.
999 _c20216
_d20216