000			01613nam a2200373Ia 4500
001			267297
003			OCoLC
005			20160527193624.0
008			040713s2004 mdua f000 0 eng c
040			_aGPO _cGPO
042			_apcc
043			_an-us---
049			_aPUXA
074			_a0830-I
074			_a0830-I (online)
086	0		_aNAS 1.83:2004-4-629-GSFC
088			_aNP-2004-4-629-GSFC
092	0		_a522.6833 _bC7581 _222
245	0	0	_aConstellation X-Ray Observatory _bunlocking the mysteries of black holes, dark matter, dark energy, and life cycles of matter in the universe.
246	2		_aConstellation X Ray Observatory
260			_a[Greenbelt, Md.] _bNational Aeronautics and Space Administration, Goddard Space Flight Center _a[Cambridge, Mass.] _bSmithsonian Astrophysical Observatory _c[2004]
300			_a16 p. _bcol. ill. _c28 cm.
500			_aCover title.
500			_a"A beyond Einstein mission."
500			_aShipping list no.: 2004-0194-P.
500			_a"NP-2004-4-629-GSFC."
530			_aAlso available via Internet from the GSFC web site. Address as of 7/13/04: http://constellation.gsfc.nasa.gov/images/public/resources/brochure/May2004/brochure%5Fmay04.pdf; current access available via PURL.
610	2	0	_aConstellation-X Artificial satellite _2Local _979894
650		0	_aX-ray astronomy. _2Local _9191082
650		0	_aAstronomical observatories _zUnited States. _2Local _955617
710	2		_aGoddard Space Flight Center _2Local _9103255
710	2		_aSmithsonian Astrophysical Observatory. _2Local _9171546
856	4	1	_uhttp://purl.access.gpo.gov/GPO/LPS51326
999			_c192718 _d192718