000			00471nam a2200193Ia 4500
005			20250805131626.0
008			250805s2010||||xx |||||||||||||| ||und||
020			_a9789380108148
082			_a551.9 WAL
100			_aWalther John V
245		0	_aEssentials of Geochemistry
250			_a2nd
260			_bJones and Bartlett Publishers _aBoston _c2010
300			_a797
650			_a walther john v
650			_ageochemistry
690			_aGeology
942			_cBK
999			_c94079 _d94079