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035   $a(CKB)5470000002418458
035   $a(OCoLC)777245591
035   $a(EXLCZ)995470000002418458
100   $a20120217d1986      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aControlled ecological life support systems (CELSS)$b[electronic resource] $econceptual design option study /$fM, Oleson R, L. Olson
210  1$aMoffett field, Calif. :$cNational Aeronautics and Space Administration, Ames Research Center,$d[1986]
215   $a1 online resource (x, 146 pages, 17 unnumbered pages) $cillustrations
225 1 $aNASA contractor report ;$v177421
300   $aTitle from title screen (viewed on Feb. 17, 2012).
300   $a"June 1986."
320   $aIncludes bibliographical references (page [1-8]).
517   $aControlled ecological life support systems 
606   $aClosed ecological systems$2nasat
606   $aLife support systems$2nasat
606   $aMission planning$2nasat
606   $aSpace stations$2nasat
606   $aSpacecraft environments$2nasat
606   $aSpacecraft modules$2nasat
615  7$aClosed ecological systems.
615  7$aLife support systems.
615  7$aMission planning.
615  7$aSpace stations.
615  7$aSpacecraft environments.
615  7$aSpacecraft modules.
700   $aOleson$b M$01415687
701   $aOlson$b R. L$01415688
712 02$aAmes Research Center.
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910701461903321
996   $aControlled ecological life support systems (CELSS)$93518451
997   $aUNINA