000 004710000a22001570004500
999 _c115134
_d115134
008 200120t1979 ||||| |||| 00| 0 eng d
020 _a0273011340
041 _aeng
080 _a621.396
_bG7
942 _cBK
100 _aGreen, D.C.
245 _aRadio systems III :
_ba textbook covering the level III syllabus of the technician education council
260 _aLondon
_bPitman
_c1979
300 _avii, 227p. : ill.,
_bIndex included
650 _aRADIOCOMMUNICATION