The biological chemistry of the elements : the inorganic chemistry of life / J.J.R Fraústo da Silva and R.J.P. Williams. Silva, J. J. R. Fraústo da Williams, R. J. P. (Robert Joseph Paton) Bioinorganic chemistry. QP531 .S54 2001 572 21 SIB Includes bibliographical references and index. Oxford ; New York : Oxford University Press, 2001. 2001. 2001 Text xvii, 575 p. : http://www.loc.gov/catdir/enhancements/fy0612/2001021708-t.html http://www.loc.gov/catdir/enhancements/fy0612/2001021708-d.html eng