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035 9 $aocm30602906
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100   $a19940614d1993      ua         0
101 0 $aeng
181   $ctxt$2rdacontent
182   $ch$2rdamedia
183   $ahe$2rdacarrier
200 13$aAn analysis of gear fault detection methods as applied to pitting fatigue failure data /$fJ.J. Zakrajsek and D.P. Townsend, H.J. Decker
210  1$a[Washington, DC] :$cNational Aeronautics and Space Administration ;$a[St. Louis, Mo.] :$cUS Army Aviation Systems Command ;$a[Springfield, Va.]:$c[National Technical information Service, distributor],$d[1993]
215   $a10 pages $cillustrations ;$d28 cm
225 1 $aAVSCOM technical report ;$v92-C-035
225 1 $aNASA technical memorandum ;$v105950
300   $aDistributed to depository libraries in microfiche.
300   $aShipping list no.: 1993-1090-M.
320   $aIncludes bibliographical references (page 7).
606   $aGearing
615  0$aGearing.
700   $aZakrajsek$b James J$01381533
712 02$aUnited States.$bArmy Aviation Systems Command.
712 02$aUnited States.$bNational Aeronautics and Space Administration.
801  0$bGPO
801  1$bGPO
801  2$bSPI
801  2$bOCL
801  2$bGPO
906   $aBOOK
912   $a9910690045403321
996   $aAn analysis of gear fault detection methods as applied to pitting fatigue failure data$93424245
997   $aUNINA