"Portions of this work were originally authored by Ryan Nagelhout and published as Football: Who does what? All new material in this edition was authored by Emmett Martin"--Title page verso. Includes bibliographical references (page 31) and index.
Summary:
Looks at the different positions in football, describing how they work together to help the team win.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.