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035   $a(OCoLC)1107323815
035   $a(EXLCZ)995470000002499369
100   $a20190703d1921      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMutual influence of wings and propellers /$fby L. Prandtl
210  1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1921.
215   $a1 online resource (6 pages, 5 unnumbered pages) $cillustrations
225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 74
300   $a"December, 1921."
300   $a"Extract from the First Report of the Go?ttingen Aerodynamic Laboratory, Chap. IV, Sec. 6, pp. 112-118"--Page 1.
300   $a"Translated by the National Advisory Committee for Aeronautics"--Page 6.
300   $aNo Federal Depository Library Program (FDLP) item number.
606   $aAirplanes$xWings
606   $aPropellers, Aerial
606   $aLift (Aerodynamics)
606   $aDrag (Aerodynamics)
606   $aAirplanes$xWings$2fast
606   $aDrag (Aerodynamics)$2fast
606   $aLift (Aerodynamics)$2fast
606   $aPropellers, Aerial$2fast
615  0$aAirplanes$xWings.
615  0$aPropellers, Aerial.
615  0$aLift (Aerodynamics)
615  0$aDrag (Aerodynamics)
615  7$aAirplanes$xWings.
615  7$aDrag (Aerodynamics)
615  7$aLift (Aerodynamics)
615  7$aPropellers, Aerial.
700   $aPrandtl$b Ludwig$f1875-1953,$03749
712 02$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   $a9910713083103321
996   $aMutual influence of wings and propellers$93515597
997   $aUNINA