000 00345nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aN.Subramanyam & Brylal
245 0 _aText Book of Sound
250 _a-
260 _aNew Delhi
260 _bVikas Publishing House Pvt Ltd
260 _c0
650 _aText Book of Sound
942 _cBK
999 _c14660
_d14660