000 003190000a22001330004500
245 _aRadio servicing theory
110 _aCity & Guilds of London Institute
260 _aLondon
_bCity & Guilds
_c1981
440 _aSullabus pamphlet
440 _a828
080 _a378.66(075.5)
_bC5
041 _aEN
942 _cBK
999 _c113664
_d113664