Treatise on Geochemistry : v ol. 4 / edited by R.F. Keeling, H. D. Holland, K. K. Turekian Keeling, R.F. ed. Holland, H. D. ed. Turekian, K. K. ed. Geochemistry 551.9 TRE Includes bibliographical references and index Amsterdam : Elsevier, 2006 2006 2006 Text v. : eng