00681nam a2200205Ia 450000500170000000800410001702000530005808200150011110000200012624500380014625000120018426000410019630000130023765000210025065000240027165000250029594200070032099900150032795201330034220260511200459.0260511s9999    xx            000 0 und d  a0070340544 (hardcover) 9780070340541 (hardcover)  a518bGRE-A  aGerald,Curtis F 0aElectronic communication systems,  a3rd ed.  bMcGraw-Hill Inc.,US,a[S.l.] :c1994  a741 p. ;  aComputer Science  aCreative Technology  aSoftware Engineering  cBK  c9005d9005  001040708MathematicsaAUIbAUIcApplied Science Engineeringd2015-06-03eNot available.iNot available.o518 GER-ApP0815yBK