A Study of the effect of flight density and background noise on V/STOL acceptability /
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| Corporate Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. : [Springfield, Va. :
National Aeronautics and Space Administration ; For sale by the National Technical Information Service],
1974.
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| Series: | NASA contractor report ;
NASA CR-2197. |
| Subjects: | |
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|
3rd Floor Main Library
| Call Number: |
A1234.567 |
|---|---|
| Copy 1 | Available |