000 00391nam a2200181Ia 4500
008 240530s9999 xx 000 0 und d
082 _a621.381
082 _bDAR
100 _aDARRINGTON P
245 0 _aGUIDE TO BROADCASTING STATION
250 _n0
250 _n1988
260 _bHEINEMANN
365 _b6.95
650 _aELECTRONICS
942 _cREF
950 _CELECTRONICS
999 _c190868
_d190868