000			00511nam a2200193Ia 4500
005			20250805130215.0
008			250805s2012||||xx |||||||||||||| ||und||
020			_a9781107009363
082			_a551.6 COR
100			_aCornell Sarah E
245		0	_aUnderstanding the Earth System
260			_bCambridge University Press _aUK _c2012
300			_a267
650			_aCornell Sarah E
650			_aUnderstanding Earth System
690			_aGeology
700			_aPrentice I Colin House Joanna I
942			_cBK
999			_c83764 _d83764