Sports facilities - Economic aspects - United States.

They play, you pay = why taxpayers build ballparks, stadiums, and arenas for billionaire owners and millionaire players / by: (書目-語言資料,印刷品)

American league franchises = team performances inspire business success / by: (書目-語言資料,印刷品)

Economics/Management Science.

Economics/Management Science, general.

Baseball teams

Sports Economics.

Baseball

Economic Policy.

Sports facilities

Popular Science, general.

Major League Baseball (Organization)

Public investments

Economic Growth.

American League of Professional Baseball Clubs.

Economics.