Atmospheric acoustic remote sensing অনুযায়ী Bradley, Stuart

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Developments in fisheries acoustics a symposium held in Seattle, 22-26 June 1987 অনুযায়ী Symposium on Developments in Fisheries Acoustics (1987 : Seattle)

Seismic resolution a quantitative analysis of resolving power of acoustical echo techniques অনুযায়ী Berkhout, A. J. 1940-

Echo sounding and sonar for fishing.

Underwater observation using sonar অনুযায়ী Tucker, D. G. (David Gorda)

Underwater observation using sonar অনুযায়ী Tucker, D. G. (David Gorda)