000 00391nam a22001577a 4500
999 _c832
_d832
008 191223b ||||| |||| 00| 0 eng d
082 0 0 _a621.388
_bH193
100 _9364
_aHallows, R. W.
245 1 0 _aTelevision, simply explained
_cby R. W. Hallows
250 _a1st ed.
260 _aLondon
_bChapman & Hall
_c1947
300 _a198p.
365 _b5.02
650 0 _aTelevision
942 _cBK