000 00289nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
082 _a621.388
100 _aRoy, C Whiteheaf
245 0 _aTelevision engineering
260 _bLondon : Iliffee Books
_c1965
300 _a178
942 _2ddc
999 _c74012
_d74012