Active control of fan-generated plane wave noise [microform] / Carl H. Gerhold.
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Other Authors: | |
Other title: | Active control of fan generated plane wave noise. |
Format: | Government Document Microfilm Book |
Language: | English |
Published: |
Hampton, Va. : [Springfield, Va.] :
National Aeronautics and Space Administration, Langley Research Center ; [National Technical Information Service, distributor],
[1993]
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Series: | NASA technical memorandum ;
109008. |
Subjects: |
Norlin Library - Government Information - Microform
Call Number: |
NAS 1.15:109008
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NAS 1.15:109008 | Restricted Place a Hold |