Gruver, Ed, 1960- Hairs vs. squares : the mustache gang, the big red machine, and the tumultuous summer of '72 / Ed Gruver. - Lincoln : University of Nebraska Press, (c)2016. - 1 online resource (386 pages) : illustrations. Includes bibliographical references. ISBN: 9780803288171 Subjects--Topical Terms: Baseball--History--United States--20th century. Index Terms--Genre/Form: Electronic Books. LC Class. No.: GV863 / .H357 2016