000			00959nam a22001577a 4500
005			20220623064124.0
008			220623b |||||||| |||| 00| 0 eng d
040			_cgslrc
082			_aDVD 551.21 U18 2003
245			_aThe ultimate guide : _bvolcanoes / _c[Videorecording] directed by Brando Quilici; written by Robert Golberg; produced by Brando Quilici Productions and Digital Source Pictures, Ltd.
260			_aSilver Spring, Md : _bDiscovery Channel, _c2003.
300			_a1 videodisc (50 min): sd.: col.; 4 3/4 in.
520			_aLooks at ways and means volcanologists predict volcanic eruptions. Watch as they put those theories to the test at the summit of smoldering Mount Tungurahua in Ecuador. It's a high-stakes game of man versus the mountain; because if any of these theories prove correct, they could help forecast future volcanic activity and save lives all over the planet.
650			_2Volcanic activity prediction
942			_2ddc _cVM
999			_c83762 _d83762