000 00267nam a2200109Ia 4500
008 160710s1979 xx 000 0 und d
100 _aGULATI, R R
245 _aMONOCHROME AND COLOUR TELEVISION
260 _aNEW DELHI
_bWIELY
_c1979
300 _a242
942 _2ddc
_cB
999 _c44387
_d44387