Askill, John. Physics of musical sounds / John Askill. - New York : D. Van Nostrand Co., c1979. - xii, 370 p. : ill. ; 24 cm. Includes index. Bibliography: p. 359-362. ISBN: 0442203810 Subjects--Topical Terms: Music--Acoustics and physics. Dewey Class. No.: 781.1 / ASP