Applied acoustics,
by Harry F. Olson and Frank Massa.
APA Citation
Olson, H. Ferdinand., Massa, F. (1939). Applied acoustics. 2d ed. Philadelphia: P. Blakiston's sons & co., inc.
MLA Citation
Olson, Harry Ferdinand, 1901-, and Frank Massa. Applied Acoustics. 2d ed. Philadelphia: P. Blakiston's sons & co., inc, 1939.
Warning: These citations may not always be complete (especially for serials).