Puerto Ricans 8 Social conditions 8 History 4 Public welfare 4 Social service 4 Conditions sociales 3 Emigration and immigration 3 more ... Ethnic relations 3 Portoricains 3 Puerto Ricans--Pennsylvania--Philadelphia--Social conditions 3 Communauté 2 Community life 2 Diaz, Luis P., 1948- 2 Émigration et immigration 2 Hispanic American lawyers--Pennsylvania--Philadelphia 2 Hispanic Americans--Housing--Pennsylvania--Philadelphia 2 Histoire 2 Housing rehabilitation--Pennsylvania--Philadelphia 2 Immigrants 2 Philadelphia (Pa.)--Politics and government--20th century 2 Philadelphia. Office of Housing and Community Development 2 Puerto Ricans--Pennsylvania--Philadelphia--Economic conditions 2 Affirmative action programs--Government policy--United States--History--20th century 1 Affirmative action programs--Pennsylvania--Philadelphia 1 Aide sociale 1 American Bar Association 1 American Friends Service Committee 1 Arbitration (Administrative law)--United States 1 Asociacion Nacional Pro Personas Mayores (U.S.) 1 Billy Graham Evangelistic Association 1 Blue Cross of Greater Philadelphia 1 Borinquen Federal Credit Union (Philadelphia, Pa.) 1 Centro Pedro Claver (Philadelphia, Pa.) 1 Civil rights--Pennsylvania--Philadelphia 1 Coalition for Hispanic Advancement (Philadelphia, Pa.) 1 Community organization--Pennsylvania--Philadelphia 1 Continuing legal education 1 Cuban American National Council (U.S.) 1 Democratic National Committee (U.S.) 1 Dispute resolution (Law) 1 less ...