000			00384nam a22001457a 4500
005			20220518143348.0
008			100720t xxu||||| |||| 00| 0 eng d
082			_a621.384 5 _bSHA
100			_aSharma,S P
245			_aBasic radio and television _bcolour and B & W
260			_aNew Delhi _bTata McGraw Hill _c1983
300			_axvi,500p.
653			_aradio _atelevision
942			_cBK
999			_c223812 _d223812