000 00333nam a2200145Ia 4500
100 _aBrindley/Ketin
250 _a17
942 _cRB
654 _aradio
245 _aNewness radio and electronics engineers pocker book
260 _bHeinemann Newnes
_aLondon
_c1987
082 _a1.644
_bBRI
300 _a201
546 _aENGLISH
999 _c21505
_d21505