Derks, Scott. <br/><br/>
Working Americans, 1880-2009.  Volume X,  Sports & recreation / 
 Sports & recreation 
by Scott Derks. 
 - Amenia, NY :  Grey House Pub.,  c2009. 
 - xvii, 560 p. :  ill. ;  29 cm. 
<br/><br/> "A universal reference book." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781592374410 1592374417 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sports--History--United States--19th century.<br/>Sports--History--United States--20th century.<br/>Professional sports--History--United States--19th century.<br/>Professional sports--History--United States--20th century.<br/>Working class--History--United States--19th century.<br/>Working class--History--United States--20th century.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Social conditions--19th century.<br/>United States--Social conditions--20th century.