Severson, S. (2015). Brian TOMLINSON, ed. Developing Materials for Language Teaching, Second Edition. London: BLOOMSBURY, 2013. 526 pp. eISBN: 978-1-4411-7687-5 Materials for life and learning: A review of Developing materials for language teaching. Linguarum Arena, 6. Obtido de https://ojstest.xyz/ojsletrasX/index.php/LinguarumArena/article/view/1291