LEADER 01933oam 2200493I 450 001 9910713546503321 005 20200522133312.0 035 $a(CKB)5470000002502199 035 $a(OCoLC)1104148309 035 $a(EXLCZ)995470000002502199 100 $a20190610d1925 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 13$aAn altitude chamber for the study and calibration of aeronautical instruments /$fby H.J.E. Reid and Otto E. Kirchner 210 1$a[Washington, D.C.] :$cNational Advisory Committee for Aeronautics,$d1925. 215 $a1 online resource (13 pages, 5 unnumbered pages) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 229 300 $a"November 1925." 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical references (page 13). 606 $aAeronautical instruments$xTesting 606 $aTesting$xEquipment and supplies$xDesign and construction 606 $aAeronautical instruments$xTesting$2fast 606 $aTesting$xEquipment and supplies$xDesign and construction$2fast 615 0$aAeronautical instruments$xTesting. 615 0$aTesting$xEquipment and supplies$xDesign and construction. 615 7$aAeronautical instruments$xTesting. 615 7$aTesting$xEquipment and supplies$xDesign and construction. 700 $aReid$b Henry John Edward$01394022 702 $aKirchner$b Otto E. 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 $a9910713546503321 996 $aAn altitude chamber for the study and calibration of aeronautical instruments$93537024 997 $aUNINA