LEADER 00849cam0-22003131i-450 001 990004515460403321 005 20170718154528.0 035 $a000451546 035 $aFED01000451546 035 $a(Aleph)000451546FED01 035 $a000451546 100 $a19990604d1934----km-y0itay50------ba 101 0 $aita 102 $aIT 105 $ay-------001yy 200 1 $aSant'Agostino$fAgostino Queirolo 210 $aFirenze$cSalani$d1934 215 $a332 p.$d18 cm 610 0 $aAgostino, Aurelio $aBiografia 676 $a195.092$v21$zita 700 1$aQueirolo,$bAgostino$0180631 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990004515460403321 952 $a6-IVH27$bBIBL.28949$fFLFBC 952 $aP.1 AGOST/S 105 $b BIBL.17129$fFLFBC 959 $aFLFBC 996 $aSant'Agostino$9547886 997 $aUNINA LEADER 01697oam 2200481 450 001 9910716548403321 005 20210624090932.0 035 $a(CKB)5470000002522672 035 $a(OCoLC)23014256$z(OCoLC)761193171 035 $a(EXLCZ)995470000002522672 100 $a19910126j197211 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA generalized theory for the design of contraction cones and other low-speed ducts /$fby Raymond L. Barger and John T. Bowen 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dNovember 1972. 215 $a1 online resource (43 pages) $cillustrations 225 1 $aNASA/TN ;$vD-6962 300 $a"November 1972." 320 $aIncludes bibliographical references (page 38). 606 $aWind tunnels$xDesign and construction$xComputer programs 606 $aAir ducts$xDesign and construction$xComputer programs 615 0$aWind tunnels$xDesign and construction$xComputer programs. 615 0$aAir ducts$xDesign and construction$xComputer programs. 700 $aBarger$b Raymond L.$01400100 702 $aBowen$b John T. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 712 02$aLangley Research Center. 801 0$bABC 801 1$bABC 801 2$bOCLCQ 801 2$bAD# 801 2$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910716548403321 996 $aA generalized theory for the design of contraction cones and other low-speed ducts$93472910 997 $aUNINA