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Active Ear Defender Systems: Development Of A Laboratory Model

Report Number: WADC TR 57-368 Volume 2
Author: Meeker, Willard F.
Corporate Author: Radio Corporation Of America
Laboratory: Aerospace Medical Laboratory
Date of Publication: 1959-12
Pages: 41
Contract: AF 33(616)-3051
Project: 7231
Task: 71786
AD Number: AD0233452

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