000			01398agm a2200313u 4500
001			995744260102311
005			20260227104059.0
007			mrucaaad
008			830705s1982 ilu018 e 0mleng c
010			_a82701098 /F
020			_cFor sale ( 335.00) or rent ( 20.00)
035			_a(TU)000574426UTK01
035	9		_a604249
035			_a(OCoLC)09476701
040			_aCINE _cDLC _dTKN
049			_aTKNk
090			_aGB1004.2 _b.G7
245	0	0	_aGroundwater _h[motion picture] / _cEncyclopaedia Britannica Educational Corporation ; producer, director, Bert Van Bork ; writer, James Clark.
260			_aChicago, Ill. : _bThe Corporation, _c1982.
300			_a1 film reel (18 min.) : _bsd., col. ; _c16 mm. + _e1 guide.
500			_aTitle from data sheet.
500			_aIntended audience: Ages 14 through adult.
500			_aIssued also as videorecording.
508			_aCamera, editor, Bert Van Bork.
520			_aExplains how groundwater originates and illustrates various forms in which it occurs. Uses animated sequences to show geological formations that result from erosion or deposition of groundwater, the properties that characterize good aquifers, and the importance of groundwater as a natural resource.
650		0	_aHydrogeology.
710	2		_aEncyclopaedia Britannica Educational Corporation.
999			_c194 _d194