Employment (Economic theory) (2) Emploi (2) Emploi (2) Amérique latine (2) emploi (2) Amérique latine (2) Amérique du Sud (2) Amérique centrale (2) Salvador (1) San Salvador (1) France (1) Employment (1) Civil rights (1) Nineteen eighties (1) Nineteen eighty-nine, A.D (1) Labor market (1) Labor demand (1) Notions (Philosophy) (1) Labor unions (1) Syndicalism (1) Statistics (1) Political science (1) Petroleum chemicals industry (1) Occupations (1) Motion (1) Markets (1) Labor supply (1) Working class (1) Impact (1) Files (Records) (1)