000 00435nam a22001217a 4500
082 _a534
_bSUB
100 _aSubrahmanyam, N.
_aBrij Lal
245 _aA textbook of sound
260 _aNew Delhi
_bVikas Publishing House pvt Ltd
_c1974
300 _a285 p.
_b: ill.
_c; 23 cm.
650 _aSound
_vHarmonic motion
_vEnergy of vibration
_vHarmonic oscillation
_vL C circuit
_vHarmonic vibration
_vForced vibration
_vVelocity of sound
942 _cBK
999 _c2492
_d2492