000 00272nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a621.3893
_bGUL
100 _aGULATI (R.R)
245 0 _aMonochrome And Colour Television
260 _bNEW AGE PUB
_aNEW DELHI
942 _cBB
999 _c8178
_d8178