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035   $a(CKB)5470000002529028
035   $a(OCoLC)1296713084
035   $a(OCoLC)995470000002529028
035   $a(EXLCZ)995470000002529028
100   $a20220215j199801    ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aDesign and use of microphone directional arrays for aeroacoustic measurements /$fWilliam M. Humphreys [and three others]
210  1$aHampton, VA :$cNASA Langley Research Center,$dJanuary 1998.
215   $a1 online resource (approximately 26 pages) $cillustrations
225 1 $aNASA/TM ;$v1998-207321
300   $a"36st Aerospace Sciences Meeting and Exhibit January 12-15, 1998 / Reno, NV."
300   $a"AIAA-98-0471."
320   $aIncludes bibliographical references (pages 11-12).
606   $aAeroacoustics$2nasat
606   $aArrays$2nasat
615  7$aAeroacoustics.
615  7$aArrays.
700   $aHumphreys$b William M.$01388400
712 02$aLangley Research Center,
801  0$bGPO
801  1$bGPO
801  2$bGPO
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910717119103321
996   $aDesign and use of microphone directional arrays for aeroacoustic measurements$93438953
997   $aUNINA