Vegetables (3) Estudios (3) Estudio (3) Hortalizas (3) Labor (2) Quality of products (2) Business enterprises (2) Calidad (2) Empresas (2) Trabajo (2) Canada (1) Honduras (1) Imports (1) Exports (1) Employees (1) Wages (1) Trials (1) Tomatoes (1) Shades and shadows (1) Responsibility (1) Republics (1) Production (Economic theory) (1) Pressure groups (1) Peppers (1) Onions (1) Markets (1) Job satisfaction (1) Industrial hygiene (1) Id (Psychology) (1) Human capital (1)