000			00820 a2200181 4500
082			_a574.52 _bIn8e
245	1		_aENVIRONMENTAL BIOGEOCHEMISTRY _cINTERNATIONAL SYMPOSIUM ON ENVIRONMENTAL BIOGEOCHEMISTRY (2nd : 1975 : HAMILTON)
260			_aAnn Arbor, Mich. _bAnn Arbor Science _c1977
300			_a2 v.
500			_aContents : V. 1. Carbon, Nitrogen, Phosphorus, Sulfur And Selenium Cycles -- V. 2. Metals Transfer And Ecological Mass Balances
500			_aOrganized By The Canada Centre For Inland Waters & Co-Sponsored By Unesco, International Association Of Geochemistry & Cosmochemistry, The Geological Society & The Canadian Society Of Microbiology
650			_aBiogeochemistry -- Congresses
700			_aNriagu, Jerome C.
700			_a
906			_h1975
964			_gCIRC
997			_aA55767 v. 2 C
999			_c463035 _d463035