000 00279nam a2200121Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a621.3827 FEH
100 _aFeher, Kamilo
245 0 _aWireless digital communication
260 _c2001
300 _b0
650 _aPHYSICS
999 _c136532
_d136532