Türkçe ENVE 300 and ENVE 400 Coodinator: Assist. Prof. Dr. Sema Sevinç Şengör, email: ssengor {at} metu.edu.tr Assistants: Teach. Asst. Tercan Çataklı, e-mail: tcatakli {at} metu.edu.tr Teach. Asst. Bahar Evren, e-mail: bevren {at} metu.edu.tr