A text book of sound
Saihgal, R.L.
A text book of sound for degree classes - New Delhi S Chand and Company 1973 - xi, 283 p. Illustration 22 cm.
8121902711
PHYSICS
534 / SAI
A text book of sound for degree classes - New Delhi S Chand and Company 1973 - xi, 283 p. Illustration 22 cm.
8121902711
PHYSICS
534 / SAI