[1]
León León, G.tran. 2010. An Environmental Management Experience Within the Project: Improvement of Educational Opportunities in Rural Environmental Management in Sarapiqui and Guapiles’ Schools. Revista Electrónica Educare. 14, 2 (Dec. 2010), 143–153. DOI:https://doi.org/10.15359/ree.14-2.10.