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100   $a20070730d2007      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPolar-orbiting operational environmental satellites$b[electronic resource] $erestructuring is under way, but challenges and risks remain : testimony before the Subcommittee on Energy and Environment, House Committee on Science and Technology /$fstatement of David A. Powner
210  1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2007]
215   $a27 pages $cdigital, PDF file
225 1 $aTestimony ;$vGAO-07-910 T
300   $aTitle from title screen (viewed on July 10, 2007).
300   $a"For release ... June 7, 2007."
300   $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.
320   $aIncludes bibliographical references.
517   $aPolar-orbiting operational environmental satellites 
606   $aMeteorological satellites$xEconomic aspects$zUnited States
606   $aSatellite meteorology
615  0$aMeteorological satellites$xEconomic aspects
615  0$aSatellite meteorology.
700   $aPowner$b David A$01380634
712 02$aUnited States.$bCongress.$bHouse.$bCommittee on Science.$bSubcommittee on Energy and Environment.
712 02$aUnited States.$bGovernment Accountability Office.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910695951403321
996   $aPolar-orbiting operational environmental satellites$93423650
997   $aUNINA