Labor (2) Strategy (2) Interest (2) Education (2) Business enterprises (2) Educación (2) Estrategia (2) Trabajo (2) nécessité (2) stratégie (2) puits (1) papier (1) lumière (1) intérêts (1) effet (1) compétitivité (1) Testing (1) Total quality management (1) Labor market (1) Futures (1) Vision (1) Value added (1) Testing (1) Teaching (1) Students (1) Research (1) Quality of products (1) Personnel management (1) Periodicals (1) Performance (1)