000			01124nam a22002297a 4500
003			AUA.1
005			20201001101042.0
008			161106b xxu||||| |||| 00| 0 eng d
020			_a1593751125
040			_cJTL
050	0	0	_aQB54
082	0	4	_a520 _223
245			_aMars : _bdead or alive : an exclusive behind-the-scenes look at NASA's successful mission to Mars / _c MDTV Productions for WGBH/Boston in association with National Geographic channel International ; written, produced, and directed by Mark Davis. _hVideorecording
300			_a1 videodisc : _bsound, color ; _c4 3/4 in.
306			_a60 min.
501			_aOriginal broadcast of the PBS television program Nova.
520			_aIn January 2004, two spacecraft (named Spirit and Opportunity) carrying identical robotic explorers touched down on the surface of Mars. Take a behind-the-scenes glimpse of the design, testing, and launch of the mission, then join the quest for signs of life on the red planet.
650		0	_aSpace flight to Mars.
650		0	_aMars (Planet) _xExploration.
650		0	_aExploration of Mars (Planet)
942			_2aua _cAV
999			_c17002 _d17002