N. Subrahmanyam, Brij Lal
A Textbook of Sound - 2nd ed. - New Delhi Vikas 1995 - xiii, 285 p
0706998170
Waves/ Sound/ Oscillations
534 SUT
A Textbook of Sound - 2nd ed. - New Delhi Vikas 1995 - xiii, 285 p
0706998170
Waves/ Sound/ Oscillations
534 SUT