Bengali Keyboard
A textbook of sound
Subrahmanyam, N.
A textbook of sound N. Subrahmanyam, Brij Lal. - 2nd rev.ed. - New Delhi : Vikas Publishing House, 1995 [reprinted 2011] - xiv, 285 p. : illus., diagrs. , 22 cm.
Includes Index.
0706998170
Sound.
Vibration.
534.21 SUB
A textbook of sound N. Subrahmanyam, Brij Lal. - 2nd rev.ed. - New Delhi : Vikas Publishing House, 1995 [reprinted 2011] - xiv, 285 p. : illus., diagrs. , 22 cm.
Includes Index.
0706998170
Sound.
Vibration.
534.21 SUB