Principios de la Economía Circular y Modelos de Negocio£280.00 Principios de la Economía Circular y Modelos de Negocio quantity Add to cart Category: Certificates Related products CertificatesCircular Economy Instructor £930.00 Add to cart CertificatesCircular Built Environment Specialist £460.00 Add to cart CertificatesCircular Economy Trained £280.00 Add to cart