Section: Articles Title: When one business model isn't enough / Ramon Casadesus-Masanell, Jorge TarzijánAuthor: Casadesus-Masanell, Ramon Related records: En: Harvard business review. - Boston : Impact Media Comercial S.A., 1988-. - 24/01/2012 Tomo 90 Número 1-2 - 2012 Otros autores: Tarziján, Jorge Other categories: 92 Rights: In Copyright (InC) Referencias externas: earth MÁS INFORMACIÓN See issue detail