000 00292nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aGupta,R.G.
245 0 _aAudio and Video Systems
250 _a2nd,(2016)
260 _bNew Delhi: MGH
300 _a360
650 _aCS
942 _cENG
999 _c13359
_d13359