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035   $a(CKB)5470000002473138
035   $a(OCoLC)760980575
035   $a(OCoLC)995470000002473138
035   $a(EXLCZ)995470000002473138
100   $a20111114j198511    ua             0
101 0 $aeng
135   $aurun||||a|a||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aLocation of noise sources using a phase-slope method /$fRichard DeLoach and John S. Preisser
210  1$aWashington, D.C. :$cNational Aeronautics and Space Administration, Scientific and Technical Information Branch,$dNovember 1985.
215   $a1 online resource (46 pages) $cillustrations
225 1 $aNASA/TP ;$v2505
300   $a"November 1985."
300   $aPrepared at Langley Research Center.
320   $aIncludes bibliographical references (page 10).
606   $aNoise generators$2nasat
606   $aBroadband$2nasat
606   $aGradients$2nasat
606   $aMicrophones$2nasat
606   $aAcoustic measurement$2nasat
606   $aMicrophone
606   $aSound$xTransmission
606   $aAcoustical engineering
606   $aAcoustical engineering$2fast
606   $aMicrophone$2fast
606   $aSound$xTransmission$2fast
615  7$aNoise generators.
615  7$aBroadband.
615  7$aGradients.
615  7$aMicrophones.
615  7$aAcoustic measurement.
615  0$aMicrophone.
615  0$aSound$xTransmission.
615  0$aAcoustical engineering.
615  7$aAcoustical engineering.
615  7$aMicrophone.
615  7$aSound$xTransmission.
700   $aDeLoach$b Richard$01401884
702   $aPreisser$b John S.
712 02$aUnited States.$bNational Aeronautics and Space Administration.$bScientific and Technical Information Branch,
712 02$aLangley Research Center.
801  0$bOCLCE
801  1$bOCLCE
801  2$bOCLCQ
801  2$bOCLCF
801  2$bOCLCQ
801  2$bOCLCO
801  2$bOCLCQ
801  2$bGPO
801  2$bMERUC
801  2$bGPO
906   $aBOOK
912   $a9910709711203321
996   $aLocation of noise sources using a phase-slope method$93471215
997   $aUNINA