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035   $aEXGIL97304$9ExL
040   $aBiblioteca Interfacoltà$bita
110 2 $aBiblioteca de Catalunya$0466550
245 10$aCataleg de publicacions 1990 /$cBiblioteca de Catalunya
250   $a2. ed
260   $aBarcelona :$bBiblioteca de Catalunya,$c1990
300   $a99 p. ;$c30 cm.
500   $a"Hi son recollits tots els titols publicats fins el marc de 1990".
650  4$aLetteratura catalana$xBibliografia$xCataloghi
651  4$aBarcellona$xBiblioteca de Catalunya$xCataloghi
907   $a.b10315184$b02-04-14$c27-06-02
912   $a991002089969707536
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996   $aCataleg de publicacions 1990$9201069
997   $aUNISALENTO
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035   $a(EXLCZ)995470000002416756
100   $a20111214d2011      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aNext Generation Air Transportation System$b[electronic resource] $eFAA has made some progress in implementation, but delays threaten to impact costs and benefits : testimony before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives /$fstatement of Gerald L. Dillingham
210  1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2011]
215   $a1 online resource (10 pages)
225 1 $aTestimony ;$vGAO-12-141T
300   $aTitle from PDF title screen (viewed Dec. 7, 2011).
300   $a"For release ... October 5, 2011."
320   $aIncludes bibliographical references.
517   $aNext Generation Air Transportation System 
606   $aAeronautics and state$zUnited States
606   $aAir traffic control$zUnited States$xAutomation
606   $aAeronautics, Commercial$zUnited States
615  0$aAeronautics and state
615  0$aAir traffic control$xAutomation.
615  0$aAeronautics, Commercial
700   $aDillingham$b Gerald Lee$f1947-$01381675
712 02$aUnited States.$bCongress.$bHouse.$bCommittee on Transportation and Infrastructure.$bSubcommittee on Aviation.
712 02$aUnited States.$bGovernment Accountability Office.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910701230403321
996   $aNext Generation Air Transportation System$93424961
997   $aUNINA