Inicio Proceedings and papers : International Technical Conference on the Protection... Compartir: Jointly published Proceedings and papers : International Technical Conference on the Protection of Nature, Lake Success, NY, 22-29 August 1949 Authors: Harroy, Jean-Paul, Year: 1950 Go to Full Library Record Mantenerse informado. Suscríbase a un boletín de la UICN. Select a NewsletterApplicationDevelopmentEnhancement Suscribirse