Zvukovye fokusirui͡u︡shchie sistemy
By: L.D. Rozenberg.
Publisher: Izd-vo Akademii nauk SSSR
Published: 1949
Place of publication: Moskva
Language: rus
Number of pages: 110
Subjects: Sound waves.
Notes: Includes bibliographical references (p. 110-[111]).
At head of title: Akademii͡a︡ nauk SSSR. Fizicheskiĭ institut imeni P.I. Lebedeva.