000			00543 a2200181 4500
080			_a550.4:574 _bT 866 B
245	1		_aBiological cycling of mineral forming elements _cedited by P.A. Trudinger and D.J. Swaine
260			_aAmsterdam _bElsevier Scientific Publishing Co. _c1979
650			_aBiogeochemical Cycling
650			_aMineral
650			_aElements
700			_aTrudinger, P.A., ed.
700			_aSwaine, D.J., ed.
100			_a _d
300			_a612 p.
440			_aV. 3: Studies in environmental sciences
901			_a146757
999			_c69421 _d69421