%0 Online %A Smith, Marcia S. %I Congressional Research Service, the Library of Congress %D 2002 %C Washington, District of Columbia %G English %B CRS report for Congress ; %B U.S. Congressional documents. %B Business and legal aspects of sports and entertainment. %T V-chip and TV ratings : helping parents supervise their children's television viewing %U http://ezp1.villanova.edu/login?url=https://www.heinonline.org/HOL/Page?handle=hein.crs/crsmthaagmu0001&id=1&size=2&collection=congrec&index=alpha/V_crs %U http://ezp1.villanova.edu/login?url=https://www.heinonline.org/HOL/Page?handle=hein.crs/crsmthaagmu0001&id=1&size=2&collection=blasports&index=blasports