Philadelphia (Pa.)--City planning 2 Urban renewal--Pennsylvania--Philadelphia 2 Advocacy organizations--Philadelphia--20th century 1 Affirmative action programs--Government policy--United States--History--20th century 1 Built environment--Pennsylvania--Philadelphia--20th century 1 Business and manufacturing--Pennsylvania--Philadelphia--20th century 1 Business mergers and acquisitions--20th century 1 more ... Business--History--Pennsylvania--Philadelphia--20th century 1 Charities--Pennsylvania--Philadelphia 1 City planning and development--Pennsylvania--Philadelphia--20th century 1 City planning--Pennsylvania--Philadelphia 1 City planning--Pennsylvania--Philadelphia--20th century 1 Civil rights movements 1 College trustees--United States 1 Consumer activism--20th century 1 Department stores--Pennsylvania--Philadelphia 1 Depressions--1929--Pennsylvania--Philadelphia 1 Discrimination in housing 1 Education, Urban--Pennsylvania--Philadelphia 1 Education, Urban--United States--Administration 1 Education--United States--History--20th century 1 Education--United States--Management 1 High speed ground transportation 1 Hotels--Pennsylvania--Philadelphia 1 Housing development--United States 1 Insurance companies--United States 1 Jews, American 1 Lawyers--Pennsylvania--Philadelphia--20th century 1 Mayors--Pennsylvania--Philadelphia 1 Mortgage banks--United States 1 Motion picture theaters--Pennsylvania--Philadelphia--1920-1940 1 Municipal charters--Pennsylvania--Philadelphia 1 Municipal government--Pennsylvania--Philadelphia 1 Municipal officials and employees--Pennsylvania--Philadelphia 1 Museums--Pennsylvania--Philadelphia--20th century 1 Newspapers--Pennsylvania--Philadelphia 1 Newspapers--Pennsylvania--Philadelphia--20th century 1 Pennsylvania--Politics and government 1 Pennsylvania--Politics and government--20th century 1 Pennsylvania. Governor’s Committee for Transportation 1 less ...