“The bridge languages ​​in the approaches of the environmental dimension” Neuquén, North Patagonia, Argentina10th to 13th November, 201510th and 11th, Course of Ecological Economics12th and 13th, VII Conference on Ecological Economics Folleto Descargable Spanish: https://www.isecoeco.org/wp-content/uploads/2014/07/archivo-de-luis.pdf