LEADER 01975oam 2200553I 450 001 9910713458203321 005 20200424140306.0 035 $a(CKB)5470000002501071 035 $a(OCoLC)1104148297 035 $a(EXLCZ)995470000002501071 100 $a20190610d1923 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe air propeller, its strength and correct shape /$fby H. Dietsius 210 1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1923. 215 $a1 online resource (9 pages, 3 unnumbered pages) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 127 300 $a"February, 1923." 300 $a"From Technische Berichte, Vol. III, Part 2." 300 $a"Translated by the National Advisory Committee for Aeronautics"--Page 9. 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical reference (page 1). 606 $aPropellers$xDesign and construction 606 $aPropellers, Aerial 606 $aStrength of materials 606 $aPropellers, Aerial$2fast 606 $aPropellers$xDesign and construction$2fast 606 $aStrength of materials$2fast 615 0$aPropellers$xDesign and construction. 615 0$aPropellers, Aerial. 615 0$aStrength of materials. 615 7$aPropellers, Aerial. 615 7$aPropellers$xDesign and construction. 615 7$aStrength of materials. 700 $aDietsius$b H.$01397854 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bTRAAL 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910713458203321 996 $aThe air propeller, its strength and correct shape$93460069 997 $aUNINA