000 00287nam a2200109Ia 4500
008 220411s9999 xx 000 0 und d
040 _cNVPILib
100 _aEdward M. Noll
245 0 _aRadio Transmitter: principles and projects
260 _bEditors and Engineers
_c1973
942 _cBook
999 _c19537
_d19537