LEADER 02128oam 2200577I 450 001 9910712805803321 005 20200213075254.0 035 $a(CKB)5470000002498129 035 $a(OCoLC)1107323801 035 $a(EXLCZ)995470000002498129 100 $a20190703d1921 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOn the resistance of the air at high speeds and on the automatic rotation of projectiles /$fby D. Riabouchinski 210 1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1921. 215 $a1 online resource (8 pages, 1 unnumbered page) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 49 300 $a"April, 1921." 300 $a"Translated from the French, by Paris Office, N.A.C.A." 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical references. 606 $aProjectiles, Aerial$xAerodynamics 606 $aRotational motion (Rigid dynamics) 606 $aAir resistance 606 $aDrag (Aerodynamics) 606 $aAir resistance$2fast 606 $aDrag (Aerodynamics)$2fast 606 $aProjectiles, Aerial$xAerodynamics$2fast 606 $aRotational motion (Rigid dynamics)$2fast 615 0$aProjectiles, Aerial$xAerodynamics. 615 0$aRotational motion (Rigid dynamics) 615 0$aAir resistance. 615 0$aDrag (Aerodynamics) 615 7$aAir resistance. 615 7$aDrag (Aerodynamics) 615 7$aProjectiles, Aerial$xAerodynamics. 615 7$aRotational motion (Rigid dynamics) 700 $aRiabouchinsky$b D. P.$01401107 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910712805803321 996 $aOn the resistance of the air at high speeds and on the automatic rotation of projectiles$93469323 997 $aUNINA