01525cam a2200325 4500009752117MiAaHDL20110420000000.0m d cr bn ---auaua700924s1969 fr a b 10000 eng 72489380F***sdr-ucsd.b13249678DLCDLCCUSengfreCUSS[!31822014300628]TL671.65.A57(OCoLC)99583Aircraft engine noise and sonic boom;papers presented at the Fluid Dynamics Panel and Propulsion and Energetics Panel (33rd) Joint Meeting held at the Institut franco-allemand de recherches, Saint-Louis, France, 27-30 May 1969[Neuilly-sur-Seine]North Atlantic Treaty Organization, Advisory Group for Aerospace Research and Development[1969]1 v. (various pagings)illus.30 cmAGARD conference proceedings, no. 42Mode of access: Internet.Sonic boomCongressesJet planesNoiseCongressesInstitut franco-allemand de recherchesNorth Atlantic Treaty Organization.Advisory Group for Aerospace Research and Development.Propulsion and Energetics PanelNorth Atlantic Treaty Organization.Advisory Group for Aerospace Research and Development.Fluid Dynamics Panel00975211720110420000000.020120815103015.02025-03-16T17:45:33ZSDR-UCSDIII - MILLENIUMloader.pl-001-001BKsdr-ucsd.b13249678uc1SDRUCSDuc1.31822014300628UC.b13249678UCUCSD20250316googleuc1.318220143006281969icbibnon-US bib date1 >= 1931