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035   $a(OCoLC)1159597682
035   $a(EXLCZ)995470000002525553
100   $a20200623d1938      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aFatigue testing of wing beams by the resonance method /$fby William M. Bleakney
210  1$aWashington, [D.C.] :$cNational Advisory Committee for Aeronautics,$d1938.
215   $a1 online resource (22 pages, 24 unnumbered pages) $cillustrations
225 1 $aTechnical note / National Advisory Committee for Aeronautics ;$vNo. 660
300   $a"August 1938."
300   $aNo Federal Depository Library Program (FDLP) item number.
320   $aIncludes bibliographical references (page 22).
606   $aAirplanes$xWings$xTesting
606   $aAluminum alloys
606   $aAlloys$xFatigue$xTesting
606   $aLoads (Mechanics)
606   $aAirplanes$xWings$xTesting$2fast
606   $aAlloys$xFatigue$xTesting$2fast
606   $aAluminum alloys$2fast
606   $aLoads (Mechanics)$2fast
615  0$aAirplanes$xWings$xTesting.
615  0$aAluminum alloys.
615  0$aAlloys$xFatigue$xTesting.
615  0$aLoads (Mechanics)
615  7$aAirplanes$xWings$xTesting.
615  7$aAlloys$xFatigue$xTesting.
615  7$aAluminum alloys.
615  7$aLoads (Mechanics)
700   $aBleakney$b William M.$01402985
712 02$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   $a9910716863203321
996   $aFatigue testing of wing beams by the resonance method$93474640
997   $aUNINA