?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Argote+Ibarra&rft.au=Argote+Ibarra%2C+Angiee+Julieth&rft.aufirst=Angiee+Julieth&rft.date=3+Marzo+2022&rft.title=Action+Research+for+Designing+an+EFL+CLIL%2C+Communicative+and+Task-Based+Material+Integrating+Environmental+Contents+for+ninth+grade+in+students+at+I.E.+San+Gerardo+of+A1+Level.&rft.degree=Masters