Languages (2) Lenguas (2) Lenguaje (2) Langues (2) Suisse (1) Instruction and study (1) Education (Higher) (1) Development (1) Employment (1) Terms and phrases (1) Terms and phrases (1) Fiction (1) Multimedia systems (1) Rooms (1) Notions (Philosophy) (1) Worms (1) Tools (1) Success (1) Reformation (1) Optics (1) Necessity (Philosophy) (1) Nature (1) Multilingualism (1) Internationalized territories (1) Europeans (1) Education and state (1) Economics (1) Creation (1) Concepts (1) Comprehension (1)