Labor (4) Trabajo (4) Research (3) Lifestyles (3) Estilos de vida (3) Investigación (3) Taxation (2) Perspective (2) Occupations (2) Health (2) Education (2) Dueling (2) Debates and debating (2) Creation (2) Computer output microfilm devices (2) Ordenadores--Salida en microfilme (2) Salud (2) Debates (2) Educación (2) Duelos (2) Creación (2) Perspectiva (2) Profesiones (2) Impuestos (2) Women employees (1) Beach volleyball (1) Employees (1) Common good (1) Work environment (1) Volleyball (1)