LEADER 01578oam 2200481 450 001 9910712978803321 005 20200226095226.0 035 $a(CKB)5470000002498402 035 $a(OCoLC)1099802661 035 $a(EXLCZ)995470000002498402 100 $a20190503d1921 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aN.A.C.A. recording air speed meter /$fby F.H. Norton 210 1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1921. 215 $a1 online resource (5 pages, 3 unnumbered pages) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 64 300 $a"October, 1921." 300 $aNo Federal Depository Library Program (FDLP) item number. 517 $aNACA recording air speed meter 606 $aAir-speed indicators 606 $aData loggers 606 $aRecording instruments 606 $aRecording instruments$2fast 615 0$aAir-speed indicators. 615 0$aData loggers. 615 0$aRecording instruments. 615 7$aRecording instruments. 700 $aNorton$b F. H$g(Frederick Harwood),$f1896-1992,$018769 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bCOP 801 2$bTRAAL 801 2$bGPO 906 $aBOOK 912 $a9910712978803321 996 $aN.A.C.A. recording air speed meter$93529549 997 $aUNINA