A Textbook of Sound
Subrahmanyam, N. and Lal, Brij
A Textbook of Sound - 2 - New Delhi Vani Educational Books 1974 - 273
0706927419
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Physics
Physics
A Textbook of Sound - 2 - New Delhi Vani Educational Books 1974 - 273
0706927419
Premier Book Shop
Physics
Physics