TY  - BOOK
ED  - Research Analysis Group.
ED  - United States
TI  - Physics of sound in the sea
AV  - QC233 .R44 1969
U1  - 534/.23 
PY  - 1969///
CY  - Washington
PB  - Dept. of the Navy, Headquarters Naval Material Command; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
KW  - Underwater acoustics
KW  - Local
N1  - "NAVMAT P-9675."; "Originally issued as Summary technical report of Division 6, NDRC, volume 8, Washington, D.C., 1946."; Bibliography: p. 547-556
ER  -