Service industries (1) Proportion (1) Perspective (1) Novation (1) Methodology (1) Marketing (1) Business enterprises (1) Accounting (1) Ability (1) Estudios (1) Gestión (1) Novación (1) Empresas (1) Perspectiva (1) Contabilidad (1) Metodología (1) Marketing (1) Aptitudes (1) Proporción (1) Sector servicios (1)