000			00931cgm a2200205Ia 4500
001			30799397
005			20150716093156.0
007			vfucbahou
008			940720s1994 dcu027 r vceng d
040			_aGZO _cGZO _dOCL _dMIA
245	0	0	_aGlaciers : _h[videorecording] : _bice on the move.
260			_aWashington, D.C. : _bNational Geographic Society, _cc1994.
300			_a1 videocassette (27 min.) : _bsd., col. ; _c1/2 in. + _eTeacher's guide.
538			_aVHS format.
500			_a"No. 51636."
520			_aReveals the maximum extent of the "Ice Age" glaciers in North American and the present day glaciers of Alaska, Wyoming, the European Alps and the Antarctic and Greenland ice sheets. Students will observe how glaciers form and move, how they alter the landscape and effect the lives of people who live in their vicinity.
650		0	_aGlaciers.
710	2		_aNational Geographic Society (U.S.)
942			_c UKN
999			_c46762 _d46762