Fortescue, John A. C. Environmental geochemistry; a holistic approach - New York : Springer-Verlag, 1980 - 347 p. : ilus. - Ecological studies ; 35 . - Ecological studies ; 35 . LCCN: 63118 Subjects--Topical Terms: GeoquĂmica.Medio ambiente. Dewey Class. No.: 551.9 / F66