LEADER 01474oam  2200457   450 
001 9910715927803321
005 20210420103221.0
035   $a(CKB)5470000002516819
035   $a(OCoLC)1145759774
035   $a(EXLCZ)995470000002516819
100   $a20200323d1934      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aLanding-shock recorder /$fby M.J. Brevoort
210  1$aWashington, [D.C]. :$cNational Advisory Committee for Aeronautics,$d1934.
215   $a1 online resource (8 pages, 5 unnumbered pages) $cillustrations
225 1 $aTechnical note / National Advisory Committee for Aeronautics ;$vNo. 501
300   $a"July 1934."
300   $aNo Federal Depository Library Program (FDLP) item number.
606   $aAirplanes$xLanding
606   $aSeismometers
606   $aMeasuring instruments
606   $aAirplanes$xLanding$2fast
615  0$aAirplanes$xLanding.
615  0$aSeismometers.
615  0$aMeasuring instruments.
615  7$aAirplanes$xLanding.
700   $aBrevoort$b M. J$g(Maurice John),$f1900-1979,$01387123
712 02$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   $a9910715927803321
996   $aLanding-shock recorder$93533653
997   $aUNINA