000 00305nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _bLEN
100 _aLenk, Jhon D.
245 0 _aHandbook of simplified televisionn service
260 _aNew Jersey
_bPrentice Hall
_c1977
300 _a415
942 _2ddc
999 _c17120
_d17120