Textbook of sound
Subrahmanyam, N; Brij Lal
Textbook of sound - 2 - New Delhi Vikas Publishing House Pvt. Ltd. 1978
Sound & related vibrations; Physics
SUB-T2 / 534
Textbook of sound - 2 - New Delhi Vikas Publishing House Pvt. Ltd. 1978
Sound & related vibrations; Physics
SUB-T2 / 534
