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035   $a(OCoLC)1154320736
035   $a(EXLCZ)995470000002526275
100   $a20200514d1938      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aHydrodynamic and aerodynamic tests of four models of outboard floats (N.A.C.A. Models 51-A, 51-B, 51-C, and 51-D) /$fby John R. Dawson and Edwin P. Hartman
210  1$aWashington, [D.C.] :$cNational Advisory Committee for Aeronautics,$d1938.
215   $a1 online resource (21 pages, 23 unnumbered pages) $cillustrations
225 1 $aTechnical note / National Advisory Committee for Aeronautics ;$vNo. 678
300   $a"December 1938."
300   $aNo Federal Depository Library Program (FDLP) item number.
320   $aIncludes bibliographical references (page 17).
517   $aHydrodynamic and aerodynamic tests of four models of outboard floats 
606   $aSeaplanes$xHydrodynamics
606   $aPontoons$xAerodynamics
606   $aDrag (Aerodynamics)
606   $aDrag (Aerodynamics)$2fast
615  0$aSeaplanes$xHydrodynamics.
615  0$aPontoons$xAerodynamics.
615  0$aDrag (Aerodynamics)
615  7$aDrag (Aerodynamics)
700   $aDawson$b John R.$0106006
702   $aHartman$b Edwin Phelps$f1905-
712 02$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   $a9910716991703321
996   $aHydrodynamic and aerodynamic tests of four models of outboard floats (N.A.C.A. Models 51-A, 51-B, 51-C, and 51-D)$93537421
997   $aUNINA