TY - MANSCPT AU - Hasan,Heather TI - Iron PY - 2005/// CY - New York PB - Rosen Publishing Group, Inc. KW - Iron KW - Periodic law - Tables KW - Understanding the Elements of the Periodic Table N1 - 5 - 9 N2 - Explains the characteristics of iron, where it is found, how it is used by humans, and its relationship to other elements found in the periodic table ER -