LEADER 01708oam 2200529I 450 001 9910713529003321 005 20200729131454.0 035 $a(CKB)5470000002502376 035 $a(OCoLC)1127388917 035 $a(EXLCZ)995470000002502376 100 $a20191113d1926 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe drag of airships$hII$iDrag of bare hulls /$fby Clinton H. Havill 210 1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1926. 215 $a1 online resource (17 pages, 41 unnumbered pages) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 248 300 $a"October 1926." 300 $aNo Federal Depository Library Program (FDLP) item number. 517 3 $aDrag of bare hulls 606 $aAirships 606 $aSkin friction (Aerodynamics) 606 $aDrag (Aerodynamics) 606 $aAirships$2fast 606 $aDrag (Aerodynamics)$2fast 606 $aSkin friction (Aerodynamics)$2fast 615 0$aAirships. 615 0$aSkin friction (Aerodynamics) 615 0$aDrag (Aerodynamics) 615 7$aAirships. 615 7$aDrag (Aerodynamics) 615 7$aSkin friction (Aerodynamics) 700 $aHavill$b Clinton H.$f1892-1953,$01391104 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bTRAAL 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910713529003321 996 $aThe drag of airships$93444454 997 $aUNINA